7725901712

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{1291}}^1\times {\mathrm{2477}}^1$

素因数の和:3927

約数の個数: 40

約数和(自身を含む): 15085826112

約数和(自身を除く): 7359924400

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 1291, 2416, 2477, 2582, 4954, 5164, 9908, 10328, 19816, 20656, 39632, 194941, 374027, 389882, 748054, 779764, 1496108, 1559528, 2992216, 3119056, 3197807, 5984432, 6395614, 12791228, 25582456, 51164912, 482868857, 965737714, 1931475428, 3862950856, 7725901712]

約数ペア:

[(1, 7725901712), (2, 3862950856), (4, 1931475428), (8, 965737714), (16, 482868857), (151, 51164912), (302, 25582456), (604, 12791228), (1208, 6395614), (1291, 5984432), (2416, 3197807), (2477, 3119056), (2582, 2992216), (4954, 1559528), (5164, 1496108), (9908, 779764), (10328, 748054), (19816, 389882), (20656, 374027), (39632, 194941)]