18223286016

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{607}}^1$

素因数の和:767

約数の個数: 288

約数和(自身を含む): 54561783808

約数和(自身を除く): 36338497792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 97, 104, 124, 128, 156, 186, 192, 194, 208, 248, 256, 291, 312, 372, 384, 388, 403, 416, 496, 582, 607, 624, 744, 768, 776, 806, 832, 992, 1164, 1209, 1214, 1248, 1261, 1488, 1552, 1612, 1664, 1821, 1984, 2328, 2418, 2428, 2496, 2522, 2976, 3007, 3104, 3224, 3328, 3642, 3783, 3968, 4656, 4836, 4856, 4992, 5044, 5952, 6014, 6208, 6448, 7284, 7566, 7891, 7936, 9021, 9312, 9672, 9712, 9984, 10088, 11904, 12028, 12416, 12896, 14568, 15132, 15782, 18042, 18624, 18817, 19344, 19424, 20176, 23673, 23808, 24056, 24832, 25792, 29136, 30264, 31564, 36084, 37248, 37634, 38688, 38848, 39091, 40352, 47346, 48112, 51584, 56451, 58272, 58879, 60528, 63128, 72168, 74496, 75268, 77376, 77696, 78182, 80704, 94692, 96224, 103168, 112902, 116544, 117273, 117758, 121056, 126256, 144336, 150536, 154752, 155392, 156364, 161408, 176637, 189384, 192448, 225804, 233088, 234546, 235516, 242112, 244621, 252512, 288672, 301072, 309504, 312728, 322816, 353274, 378768, 384896, 451608, 466176, 469092, 471032, 484224, 489242, 505024, 577344, 602144, 625456, 706548, 733863, 757536, 765427, 769792, 903216, 938184, 942064, 968448, 978484, 1010048, 1154688, 1204288, 1250912, 1413096, 1467726, 1515072, 1530854, 1806432, 1825249, 1876368, 1884128, 1956968, 2020096, 2296281, 2309376, 2408576, 2501824, 2826192, 2935452, 3030144, 3061708, 3612864, 3650498, 3752736, 3768256, 3913936, 4592562, 4817152, 5003648, 5475747, 5652384, 5870904, 6060288, 6123416, 7225728, 7300996, 7505472, 7536512, 7827872, 9185124, 10007296, 10951494, 11304768, 11741808, 12246832, 14451456, 14601992, 15010944, 15073024, 15655744, 18370248, 21902988, 22609536, 23483616, 23728237, 24493664, 29203984, 30021888, 31311488, 36740496, 43805976, 45219072, 46967232, 47456474, 48987328, 58407968, 62622976, 71184711, 73480992, 87611952, 93934464, 94912948, 97974656, 116815936, 142369422, 146961984, 175223904, 187868928, 189825896, 195949312, 233631872, 284738844, 293923968, 350447808, 379651792, 467263744, 569477688, 587847936, 700895616, 759303584, 1138955376, 1401791232, 1518607168, 2277910752, 3037214336, 4555821504, 6074428672, 9111643008, 18223286016]

約数ペア:

[(1, 18223286016), (2, 9111643008), (3, 6074428672), (4, 4555821504), (6, 3037214336), (8, 2277910752), (12, 1518607168), (13, 1401791232), (16, 1138955376), (24, 759303584), (26, 700895616), (31, 587847936), (32, 569477688), (39, 467263744), (48, 379651792), (52, 350447808), (62, 293923968), (64, 284738844), (78, 233631872), (93, 195949312), (96, 189825896), (97, 187868928), (104, 175223904), (124, 146961984), (128, 142369422), (156, 116815936), (186, 97974656), (192, 94912948), (194, 93934464), (208, 87611952), (248, 73480992), (256, 71184711), (291, 62622976), (312, 58407968), (372, 48987328), (384, 47456474), (388, 46967232), (403, 45219072), (416, 43805976), (496, 36740496), (582, 31311488), (607, 30021888), (624, 29203984), (744, 24493664), (768, 23728237), (776, 23483616), (806, 22609536), (832, 21902988), (992, 18370248), (1164, 15655744), (1209, 15073024), (1214, 15010944), (1248, 14601992), (1261, 14451456), (1488, 12246832), (1552, 11741808), (1612, 11304768), (1664, 10951494), (1821, 10007296), (1984, 9185124), (2328, 7827872), (2418, 7536512), (2428, 7505472), (2496, 7300996), (2522, 7225728), (2976, 6123416), (3007, 6060288), (3104, 5870904), (3224, 5652384), (3328, 5475747), (3642, 5003648), (3783, 4817152), (3968, 4592562), (4656, 3913936), (4836, 3768256), (4856, 3752736), (4992, 3650498), (5044, 3612864), (5952, 3061708), (6014, 3030144), (6208, 2935452), (6448, 2826192), (7284, 2501824), (7566, 2408576), (7891, 2309376), (7936, 2296281), (9021, 2020096), (9312, 1956968), (9672, 1884128), (9712, 1876368), (9984, 1825249), (10088, 1806432), (11904, 1530854), (12028, 1515072), (12416, 1467726), (12896, 1413096), (14568, 1250912), (15132, 1204288), (15782, 1154688), (18042, 1010048), (18624, 978484), (18817, 968448), (19344, 942064), (19424, 938184), (20176, 903216), (23673, 769792), (23808, 765427), (24056, 757536), (24832, 733863), (25792, 706548), (29136, 625456), (30264, 602144), (31564, 577344), (36084, 505024), (37248, 489242), (37634, 484224), (38688, 471032), (38848, 469092), (39091, 466176), (40352, 451608), (47346, 384896), (48112, 378768), (51584, 353274), (56451, 322816), (58272, 312728), (58879, 309504), (60528, 301072), (63128, 288672), (72168, 252512), (74496, 244621), (75268, 242112), (77376, 235516), (77696, 234546), (78182, 233088), (80704, 225804), (94692, 192448), (96224, 189384), (103168, 176637), (112902, 161408), (116544, 156364), (117273, 155392), (117758, 154752), (121056, 150536), (126256, 144336)]