1009968704

素因数分解:

$2^6\times {\mathrm{61}}^2\times {\mathrm{4241}}^1$

素因数の和:4375

約数の個数: 42

約数和(自身を含む): 2038030722

約数和(自身を除く): 1028062018

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3721, 3904, 4241, 7442, 8482, 14884, 16964, 29768, 33928, 59536, 67856, 119072, 135712, 238144, 258701, 271424, 517402, 1034804, 2069608, 4139216, 8278432, 15780761, 16556864, 31561522, 63123044, 126246088, 252492176, 504984352, 1009968704]

約数ペア:

[(1, 1009968704), (2, 504984352), (4, 252492176), (8, 126246088), (16, 63123044), (32, 31561522), (61, 16556864), (64, 15780761), (122, 8278432), (244, 4139216), (488, 2069608), (976, 1034804), (1952, 517402), (3721, 271424), (3904, 258701), (4241, 238144), (7442, 135712), (8482, 119072), (14884, 67856), (16964, 59536), (29768, 33928)]