個別解
a ≤ 109 の個別解一覧
| 数字 | a | b=a2 |
|---|
| 012 | 149 | 22201 |
| 14499 | 210221001 |
| 316261 | 100021020121 |
| 014 | 1049 | 1100401 |
| 10679 | 114041041 |
| 20348 | 414041104 |
| 100549 | 10110101401 |
| 202512 | 41011110144 |
| 375501 | 141001001001 |
| 643771 | 414441100441 |
| 1020348 | 1041110041104 |
| 2002848 | 4011400111104 |
| 20024988 | 401000144400144 |
| 104930501 | 11010410040111001 |
| 374701229 | 140401011014110441 |
| 015 | 74499 | 5550101001 |
| 124499 | 15500001001 |
| 016 | 10496 | 110166016 |
| 326498249 | 106601106600066001 |
| 017 | 27749 | 770007001 |
| 018 | 8954391 | 80181118180881 |
| 34351141 | 1180000888001881 |
| 024 | 1498 | 2244004 |
| 6498 | 42224004 |
| 148998 | 22200404004 |
| 6343832 | 40244204444224 |
| 47351898 | 2242202244202404 |
| 201002498 | 40402004202240004 |
| 025 | 45 | 2025 |
| 745 | 555025 |
| 1415 | 2002225 |
| 1485 | 2205225 |
| 4495 | 20205025 |
| 15985 | 255520225 |
| 72495 | 5255525025 |
| 469255 | 220200255025 |
| 1597505 | 2552022225025 |
| 1598515 | 2555250205225 |
| 4474955 | 20025222252025 |
| 7085235 | 50200555005225 |
| 15008515 | 225255522505225 |
| 44949995 | 2020502050500025 |
| 500254955 | 250255020002052025 |
| 029 | 47 | 2209 |
| 547 | 299209 |
| 1703 | 2900209 |
| 538703 | 290200922209 |
| 034 | 548 | 300304 |
| 585688 | 343030433344 |
| 58591812 | 3433000433443344 |
| 200824138 | 40330334403443044 |
| 039 | 969071253 | 939099093390990009 |
| 045 | 224612 | 50450550544 |
| 233462 | 54504505444 |
| 7376002 | 54405405504004 |
| 21072602 | 444054555050404 |
| 22370752 | 500450545045504 |
| 046 | 20992 | 440664064 |
| 21602 | 466646404 |
| 215408 | 46400606464 |
| 800037502 | 640060004606400004 |
| 047 | 638 | 407044 |
| 048 | 298 | 88804 |
| 28998 | 840884004 |
| 632522 | 400084080484 |
| 049 | 3148 | 9909904 |
| 3074003 | 9449494444009 |
| 067 | 8226 | 67667076 |
| 818576 | 670066667776 |
| 8124474 | 66007077776676 |
| 069 | 813 | 660969 |
| 81240813 | 6600069696900969 |
| 262861353 | 69096090900990609 |
| 089 | 283 | 80089 |
| 123 | 111 | 12321 |
| 36361 | 1322122321 |
| 363639 | 132233322321 |
| 461761 | 213223221121 |
| 3636361 | 13223121322321 |
| 34815389 | 1212111311221321 |
| 362397739 | 131332121232312121 |
| 124 | 1488 | 2214144 |
| 11011 | 121242121 |
| 20521 | 421111441 |
| 210771 | 44424414441 |
| 14636332 | 214222214414224 |
| 15570521 | 242441124211441 |
| 20279162 | 411244411422244 |
| 45947921 | 2111211444222241 |
| 49136668 | 2414412142142224 |
| 66641662 | 4441111114122244 |
| 648940838 | 421124211224142244 |
| 125 | 461 | 212521 |
| 715 | 511225 |
| 1585 | 2512225 |
| 2261 | 5112121 |
| 2285 | 5221225 |
| 33989 | 1155252121 |
| 34965 | 1222551225 |
| 72285 | 5225121225 |
| 1101011 | 1212225222121 |
| 11054965 | 122212251151225 |
| 14579285 | 212555551111225 |
| 105934485 | 11222115112215225 |
| 126 | 511 | 261121 |
| 1619 | 2621161 |
| 78881 | 6222212161 |
| 81404 | 6626611216 |
| 161761 | 26166621121 |
| 1105046 | 1221126662116 |
| 1456404 | 2121112611216 |
| 4595881 | 21122122166161 |
| 814010204 | 662612612216121616 |
| 127 | 1489 | 2217121 |
| 4596489 | 21127711127121 |
| 128 | 15109 | 228281881 |
| 14903989 | 222128888112121 |
| 15127091 | 228828882122281 |
| 28497739 | 812121128112121 |
| 90450109 | 8181222218111881 |
| 129 | 3161 | 9991921 |
| 34827 | 1212919929 |
| 43923 | 1929229929 |
| 44623 | 1991212129 |
| 54123 | 2929299129 |
| 1108661 | 1229129212921 |
| 9603239 | 92222199291121 |
| 14832161 | 219992999929921 |
| 134 | 1188 | 1411344 |
| 20771 | 431434441 |
| 37962 | 1441113444 |
| 3378512 | 11414343334144 |
| 11594538 | 134433311433444 |
| 136 | 369 | 136161 |
| 796 | 633616 |
| 1146 | 1313316 |
| 1156 | 1336336 |
| 3656 | 13366336 |
| 8131 | 66113161 |
| 19056 | 363131136 |
| 40204 | 1616361616 |
| 258131 | 66631613161 |
| 5624381 | 31633661633161 |
| 24762131 | 613163131661161 |
| 362789631 | 131616316361116161 |
| 138 | 3652141 | 13338133883881 |
| 145 | 10729 | 115111441 |
| 39388 | 1551414544 |
| 664388 | 441411414544 |
| 10743112 | 115414455444544 |
| 146 | 108 | 11664 |
| 119 | 14161 |
| 121 | 14641 |
| 129 | 16641 |
| 204 | 41616 |
| 408 | 166464 |
| 804 | 646416 |
| 2538 | 6441444 |
| 3408 | 11614464 |
| 6642 | 44116164 |
| 12908 | 166616464 |
| 25771 | 664144441 |
| 78196 | 6114614416 |
| 333858 | 111461164164 |
| 204000408 | 41616166464166464 |
| 668164962 | 446444416444461444 |
| 813118358 | 661161464116616164 |
| 147 | 2729 | 7447441 |
| 2036462 | 4147177477444 |
| 2678521 | 7174474747441 |
| 148 | 122 | 14884 |
| 221 | 48841 |
| 1191 | 1418481 |
| 20359 | 414488881 |
| 12017441 | 144418888188481 |
| 64352012 | 4141181448448144 |
| 69362229 | 4811118811848441 |
| 105741122 | 11181184881818884 |
| 149 | 107 | 11449 |
| 31488 | 991494144 |
| 70107 | 4914991449 |
| 387288 | 149991994944 |
| 95610729 | 9141411499911441 |
| 446653271 | 199499144494999441 |
| 156 | 746 | 556516 |
| 2581 | 6661561 |
| 12869 | 165611161 |
| 39581 | 1566655561 |
| 1245454 | 1551155666116 |
| 158 | 296848141 | 88118818815155881 |
| 167 | 131 | 17161 |
| 276 | 76176 |
| 881 | 776161 |
| 3431 | 11771761 |
| 81346 | 6617171716 |
| 129119 | 16671716161 |
| 132954 | 17676766116 |
| 168 | 1291 | 1666681 |
| 28604 | 818188816 |
| 78541 | 6168688681 |
| 782104 | 611686666816 |
| 1054119 | 1111166866161 |
| 3341881 | 11168168618161 |
| 4345881 | 18886681666161 |
| 25823791 | 666868181611681 |
| 29439546 | 866686868686116 |
| 129105041 | 16668111611611681 |
| 817851954 | 668881818661618116 |
| 931064546 | 866881188818186116 |
| 169 | 263 | 69169 |
| 4119 | 16966161 |
| 24737 | 611919169 |
| 834386 | 696199996996 |
| 1382737 | 1911961611169 |
| 9959514 | 99191919116196 |
| 10775719 | 116116119966961 |
| 341608987 | 116696699999166169 |
| 836460469 | 699666116199699961 |
| 998053937 | 996111661161199969 |
| 178 | 280859 | 78881777881 |
| 105769141 | 11187111187877881 |
| 279067891 | 77878887787187881 |
| 189 | 141 | 19881 |
| 10583 | 111999889 |
| 34641 | 1199998881 |
| 44510583 | 1981191998999889 |
| 105741141 | 11181188899981881 |
| 234 | 482 | 232324 |
| 5868 | 34433424 |
| 20838 | 434222244 |
| 208188 | 43342243344 |
| 492162 | 242223434244 |
| 6582038 | 43323224233444 |
| 235 | 485 | 235225 |
| 1885 | 3553225 |
| 5765 | 33235225 |
| 15885 | 252333225 |
| 50235 | 2523555225 |
| 57665 | 3325252225 |
| 72335 | 5232352225 |
| 1798765 | 3235555525225 |
| 15249765 | 232555332555225 |
| 187703365 | 35232553232323225 |
| 239 | 577 | 332929 |
| 1823 | 3323329 |
| 4827 | 23299929 |
| 3036823 | 9222293933329 |
| 6271677 | 39333932392329 |
| 96032923 | 9222322299923929 |
| 245 | 2132 | 4545424 |
| 47162 | 2224254244 |
| 67485 | 4554225225 |
| 235065 | 55255554225 |
| 64980962 | 4222525422445444 |
| 246 | 162 | 26244 |
| 5162 | 26646244 |
| 25738 | 662444644 |
| 79162 | 6266622244 |
| 163238 | 26646644644 |
| 8041408 | 64664242622464 |
| 24993332 | 624666644462224 |
| 248 | 168 | 28224 |
| 478 | 228484 |
| 2878 | 8282884 |
| 210912978 | 44484284288828484 |
| 249 | 307 | 94249 |
| 1557 | 2424249 |
| 3038 | 9229444 |
| 4788 | 22924944 |
| 6557 | 42994249 |
| 9607 | 92294449 |
| 70173 | 4924249929 |
| 222327 | 49429294929 |
| 649788 | 422224444944 |
| 7015857 | 49222249444449 |
| 17173882 | 294942222949924 |
| 22349368 | 499494249999424 |
| 30402212 | 924294494492944 |
| 256 | 475 | 225625 |
| 515 | 265225 |
| 516 | 266256 |
| 725 | 525625 |
| 5125 | 26265625 |
| 7525 | 56625625 |
| 22925 | 525555625 |
| 23585 | 556252225 |
| 72475 | 5252625625 |
| 505525 | 255555525625 |
| 515415 | 265652622225 |
| 2501125 | 6255626265625 |
| 15008516 | 225255552522256 |
| 23711235 | 562222665225225 |
| 72267325 | 5222566262655625 |
| 149081275 | 22225226555625625 |
| 250133275 | 62566655262225625 |
| 256032335 | 65552556565552225 |
| 505228925 | 255256266656655625 |
| 257 | 15085 | 227557225 |
| 268835 | 72272257225 |
| 5076665 | 25772527522225 |
| 52683515 | 2775552752755225 |
| 165898335 | 27522257555772225 |
| 278433515 | 77525222275255225 |
| 507668915 | 257727727257277225 |
| 850032485 | 722555225555275225 |
| 258 | 765 | 585225 |
| 9235 | 85285225 |
| 7632515 | 58255285225225 |
| 9412135 | 88588285258225 |
| 14909235 | 222285288285225 |
| 259 | 315 | 99225 |
| 1515 | 2295225 |
| 2435 | 5929225 |
| 7227 | 52229529 |
| 23515 | 552955225 |
| 54335 | 2952292225 |
| 97773 | 9559559529 |
| 243515 | 59299555225 |
| 2435077 | 5929599995929 |
| 3090673 | 9552259592929 |
| 72497765 | 5255925929995225 |
| 74533585 | 5555255292952225 |
| 267 | 526 | 276676 |
| 269 | 964 | 929296 |
| 31563 | 996222969 |
| 163187 | 26629996969 |
| 264437 | 69926926969 |
| 16431563 | 269996262622969 |
| 279 | 527 | 277729 |
| 5223 | 27279729 |
| 85013527 | 7227299772979729 |
| 289 | 2983 | 8898289 |
| 298327 | 88998998929 |
| 1732017 | 2999882888289 |
| 345 | 188 | 35344 |
| 2312 | 5345344 |
| 5962 | 35545444 |
| 230962 | 53343445444 |
| 23335688 | 544554334433344 |
| 59534388 | 3544343354534544 |
| 346 | 2108 | 4443664 |
| 665908 | 443433464464 |
| 682908 | 466363336464 |
| 6583794 | 43346343434436 |
| 6814942 | 46443434463364 |
| 58622892 | 3436643466443664 |
| 183475738 | 33663346434644644 |
| 347 | 688 | 473344 |
| 348 | 939938 | 883483443844 |
| 290427872 | 84348348834448384 |
| 349 | 2107 | 4439449 |
| 586893 | 344443393449 |
| 658357 | 433433939449 |
| 356 | 256 | 65536 |
| 744 | 553536 |
| 1834 | 3363556 |
| 18806 | 353665636 |
| 23166 | 536663556 |
| 23566 | 555356356 |
| 256194 | 65635365636 |
| 2357194 | 5556363553636 |
| 2523166 | 6366366663556 |
| 187979694 | 35336365356333636 |
| 367 | 194 | 37636 |
| 876 | 767376 |
| 18376 | 337677376 |
| 368 | 62156 | 3863368336 |
| 369 | 306 | 93636 |
| 1914 | 3663396 |
| 31086 | 966339396 |
| 81813 | 6693366969 |
| 190614 | 36333696996 |
| 251787 | 63396693369 |
| 310956 | 96693633936 |
| 389 | 583 | 339889 |
| 58167 | 3383399889 |
| 456 | 216 | 46656 |
| 238 | 56644 |
| 258 | 66564 |
| 738 | 544644 |
| 6742 | 45454564 |
| 25408 | 645566464 |
| 80408 | 6465446464 |
| 2377908 | 5654446456464 |
| 80278612 | 6444655544646544 |
| 667567716 | 445646655445456656 |
| 457 | 6888 | 47444544 |
| 6912 | 47775744 |
| 7588 | 57577744 |
| 68962 | 4755757444 |
| 6674412 | 44547775545744 |
| 458 | 76478 | 5848884484 |
| 210828 | 44448445584 |
| 6968112 | 48554584844544 |
| 235763622 | 55584485458558884 |
| 459 | 2357 | 5555449 |
| 23357 | 545549449 |
| 244038 | 59554545444 |
| 678196107 | 459949959549955449 |
| 467 | 2108238 | 4444667464644 |
| 468 | 262 | 68644 |
| 2978 | 8868484 |
| 258238 | 66686864644 |
| 805262 | 648446888644 |
| 9191762 | 84488488664644 |
| 81784378 | 6688684484846884 |
| 696037692 | 484468468684686864 |
| 469 | 2236 | 4999696 |
| 3157 | 9966649 |
| 31614 | 999444996 |
| 68187 | 4649466969 |
| 254842 | 64944444964 |
| 80434114 | 6469646694964996 |
| 263527313 | 69446644696999969 |
| 478 | 86478 | 7478444484 |
| 94227622 | 8878844747774884 |
| 479 | 893 | 797449 |
| 69242288 | 4794494447474944 |
| 489 | 707 | 499849 |
| 21212 | 449948944 |
| 974417 | 949488489889 |
| 3160457 | 9988488448849 |
| 9974417 | 99488994489889 |
| 21200212 | 449448988844944 |
| 210914543 | 44484944448898849 |
| 973883712 | 948449484498898944 |
| 567 | 869924 | 756767765776 |
| 568 | 816 | 665856 |
| 569 | 236 | 55696 |
| 834 | 695556 |
| 83666 | 6999999556 |
| 2440614 | 5956596696996 |
| 978087913 | 956655965556695569 |
| 998298337 | 996599569656965569 |
| 589 | 99927917 | 9985588595958889 |
| 679 | 313 | 97969 |
| 3114113 | 9697699776769 |
| 278922387 | 77797697969777769 |
| 881361264 | 776797677679677696 |
| 689 | 836 | 698896 |
| 8167 | 66699889 |
| 98336 | 9669968896 |
| 818333 | 669668898889 |
| 828667 | 686688996889 |
| 994836 | 989698666896 |
| 9309617 | 86668968686689 |
| 984833336 | 969896699696888896 |
E-mail : kc2h-msm@asahi-net.or.jp三島 久典