315624876

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{536777}}^1$

素因数の和:536798

約数の個数: 36

約数和(自身を含む): 856697688

約数和(自身を除く): 541072812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 536777, 1073554, 1610331, 2147108, 3220662, 3757439, 6441324, 7514878, 11272317, 15029756, 22544634, 26302073, 45089268, 52604146, 78906219, 105208292, 157812438, 315624876]

約数ペア:

[(1, 315624876), (2, 157812438), (3, 105208292), (4, 78906219), (6, 52604146), (7, 45089268), (12, 26302073), (14, 22544634), (21, 15029756), (28, 11272317), (42, 7514878), (49, 6441324), (84, 3757439), (98, 3220662), (147, 2147108), (196, 1610331), (294, 1073554), (588, 536777)]