1628252832

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{1129}}^1$

素因数の和:1406

約数の個数: 96

約数和(自身を含む): 4353410880

約数和(自身を除く): 2725158048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 181, 249, 332, 362, 498, 543, 664, 724, 996, 1086, 1129, 1328, 1448, 1992, 2172, 2258, 2656, 2896, 3387, 3984, 4344, 4516, 5792, 6774, 7968, 8688, 9032, 13548, 15023, 17376, 18064, 27096, 30046, 36128, 45069, 54192, 60092, 90138, 93707, 108384, 120184, 180276, 187414, 204349, 240368, 281121, 360552, 374828, 408698, 480736, 562242, 613047, 721104, 749656, 817396, 1124484, 1226094, 1442208, 1499312, 1634792, 2248968, 2452188, 2998624, 3269584, 4497936, 4904376, 6539168, 8995872, 9808752, 16960967, 19617504, 33921934, 50882901, 67843868, 101765802, 135687736, 203531604, 271375472, 407063208, 542750944, 814126416, 1628252832]

約数ペア:

[(1, 1628252832), (2, 814126416), (3, 542750944), (4, 407063208), (6, 271375472), (8, 203531604), (12, 135687736), (16, 101765802), (24, 67843868), (32, 50882901), (48, 33921934), (83, 19617504), (96, 16960967), (166, 9808752), (181, 8995872), (249, 6539168), (332, 4904376), (362, 4497936), (498, 3269584), (543, 2998624), (664, 2452188), (724, 2248968), (996, 1634792), (1086, 1499312), (1129, 1442208), (1328, 1226094), (1448, 1124484), (1992, 817396), (2172, 749656), (2258, 721104), (2656, 613047), (2896, 562242), (3387, 480736), (3984, 408698), (4344, 374828), (4516, 360552), (5792, 281121), (6774, 240368), (7968, 204349), (8688, 187414), (9032, 180276), (13548, 120184), (15023, 108384), (17376, 93707), (18064, 90138), (27096, 60092), (30046, 54192), (36128, 45069)]