1057657728

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{74441}}^1$

素因数の和:74495

約数の個数: 64

約数和(自身を含む): 2885371920

約数和(自身を除く): 1827714192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 296, 384, 444, 592, 888, 1184, 1776, 2368, 3552, 4736, 7104, 14208, 74441, 148882, 223323, 297764, 446646, 595528, 893292, 1191056, 1786584, 2382112, 2754317, 3573168, 4764224, 5508634, 7146336, 8262951, 9528448, 11017268, 14292672, 16525902, 22034536, 28585344, 33051804, 44069072, 66103608, 88138144, 132207216, 176276288, 264414432, 352552576, 528828864, 1057657728]

約数ペア:

[(1, 1057657728), (2, 528828864), (3, 352552576), (4, 264414432), (6, 176276288), (8, 132207216), (12, 88138144), (16, 66103608), (24, 44069072), (32, 33051804), (37, 28585344), (48, 22034536), (64, 16525902), (74, 14292672), (96, 11017268), (111, 9528448), (128, 8262951), (148, 7146336), (192, 5508634), (222, 4764224), (296, 3573168), (384, 2754317), (444, 2382112), (592, 1786584), (888, 1191056), (1184, 893292), (1776, 595528), (2368, 446646), (3552, 297764), (4736, 223323), (7104, 148882), (14208, 74441)]