1569196864

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{1759}}^1$

素因数の和:2087

約数の個数: 56

約数和(自身を含む): 3186501120

約数和(自身を除く): 1617304256

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 263, 424, 526, 848, 1052, 1696, 1759, 2104, 3392, 3518, 4208, 7036, 8416, 13939, 14072, 16832, 27878, 28144, 55756, 56288, 93227, 111512, 112576, 186454, 223024, 372908, 446048, 462617, 745816, 892096, 925234, 1491632, 1850468, 2983264, 3700936, 5966528, 7401872, 14803744, 24518701, 29607488, 49037402, 98074804, 196149608, 392299216, 784598432, 1569196864]

約数ペア:

[(1, 1569196864), (2, 784598432), (4, 392299216), (8, 196149608), (16, 98074804), (32, 49037402), (53, 29607488), (64, 24518701), (106, 14803744), (212, 7401872), (263, 5966528), (424, 3700936), (526, 2983264), (848, 1850468), (1052, 1491632), (1696, 925234), (1759, 892096), (2104, 745816), (3392, 462617), (3518, 446048), (4208, 372908), (7036, 223024), (8416, 186454), (13939, 112576), (14072, 111512), (16832, 93227), (27878, 56288), (28144, 55756)]