1236551808

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{953}}^1$

素因数の和:1110

約数の個数: 128

約数和(自身を含む): 3425241600

約数和(自身を除く): 2188689792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 109, 124, 128, 186, 192, 218, 248, 327, 372, 384, 436, 496, 654, 744, 872, 953, 992, 1308, 1488, 1744, 1906, 1984, 2616, 2859, 2976, 3379, 3488, 3812, 3968, 5232, 5718, 5952, 6758, 6976, 7624, 10137, 10464, 11436, 11904, 13516, 13952, 15248, 20274, 20928, 22872, 27032, 29543, 30496, 40548, 41856, 45744, 54064, 59086, 60992, 81096, 88629, 91488, 103877, 108128, 118172, 121984, 162192, 177258, 182976, 207754, 216256, 236344, 311631, 324384, 354516, 365952, 415508, 432512, 472688, 623262, 648768, 709032, 831016, 945376, 1246524, 1297536, 1418064, 1662032, 1890752, 2493048, 2836128, 3220187, 3324064, 3781504, 4986096, 5672256, 6440374, 6648128, 9660561, 9972192, 11344512, 12880748, 13296256, 19321122, 19944384, 25761496, 38642244, 39888768, 51522992, 77284488, 103045984, 154568976, 206091968, 309137952, 412183936, 618275904, 1236551808]

約数ペア:

[(1, 1236551808), (2, 618275904), (3, 412183936), (4, 309137952), (6, 206091968), (8, 154568976), (12, 103045984), (16, 77284488), (24, 51522992), (31, 39888768), (32, 38642244), (48, 25761496), (62, 19944384), (64, 19321122), (93, 13296256), (96, 12880748), (109, 11344512), (124, 9972192), (128, 9660561), (186, 6648128), (192, 6440374), (218, 5672256), (248, 4986096), (327, 3781504), (372, 3324064), (384, 3220187), (436, 2836128), (496, 2493048), (654, 1890752), (744, 1662032), (872, 1418064), (953, 1297536), (992, 1246524), (1308, 945376), (1488, 831016), (1744, 709032), (1906, 648768), (1984, 623262), (2616, 472688), (2859, 432512), (2976, 415508), (3379, 365952), (3488, 354516), (3812, 324384), (3968, 311631), (5232, 236344), (5718, 216256), (5952, 207754), (6758, 182976), (6976, 177258), (7624, 162192), (10137, 121984), (10464, 118172), (11436, 108128), (11904, 103877), (13516, 91488), (13952, 88629), (15248, 81096), (20274, 60992), (20928, 59086), (22872, 54064), (27032, 45744), (29543, 41856), (30496, 40548)]