29121110528

素因数分解:

$2^9\times {\mathrm{263}}^1\times {\mathrm{216263}}^1$

素因数の和:216544

約数の個数: 40

約数和(自身を含む): 58406851008

約数和(自身を除く): 29285740480

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 263, 512, 526, 1052, 2104, 4208, 8416, 16832, 33664, 67328, 134656, 216263, 432526, 865052, 1730104, 3460208, 6920416, 13840832, 27681664, 55363328, 56877169, 110726656, 113754338, 227508676, 455017352, 910034704, 1820069408, 3640138816, 7280277632, 14560555264, 29121110528]

約数ペア:

[(1, 29121110528), (2, 14560555264), (4, 7280277632), (8, 3640138816), (16, 1820069408), (32, 910034704), (64, 455017352), (128, 227508676), (256, 113754338), (263, 110726656), (512, 56877169), (526, 55363328), (1052, 27681664), (2104, 13840832), (4208, 6920416), (8416, 3460208), (16832, 1730104), (33664, 865052), (67328, 432526), (134656, 216263)]