888305728

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{1559}}^1$

素因数の和:1907

約数の個数: 56

約数和(自身を含む): 1830628800

約数和(自身を除く): 942323072

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 307, 464, 614, 928, 1228, 1559, 1856, 2456, 3118, 4912, 6236, 8903, 9824, 12472, 17806, 19648, 24944, 35612, 45211, 49888, 71224, 90422, 99776, 142448, 180844, 284896, 361688, 478613, 569792, 723376, 957226, 1446752, 1914452, 2893504, 3828904, 7657808, 13879777, 15315616, 27759554, 30631232, 55519108, 111038216, 222076432, 444152864, 888305728]

約数ペア:

[(1, 888305728), (2, 444152864), (4, 222076432), (8, 111038216), (16, 55519108), (29, 30631232), (32, 27759554), (58, 15315616), (64, 13879777), (116, 7657808), (232, 3828904), (307, 2893504), (464, 1914452), (614, 1446752), (928, 957226), (1228, 723376), (1559, 569792), (1856, 478613), (2456, 361688), (3118, 284896), (4912, 180844), (6236, 142448), (8903, 99776), (9824, 90422), (12472, 71224), (17806, 49888), (19648, 45211), (24944, 35612)]