315026628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3750317}}^1$

素因数の和:3750331

約数の個数: 24

約数和(自身を含む): 840071232

約数和(自身を除く): 525044604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3750317, 7500634, 11250951, 15001268, 22501902, 26252219, 45003804, 52504438, 78756657, 105008876, 157513314, 315026628]

約数ペア:

[(1, 315026628), (2, 157513314), (3, 105008876), (4, 78756657), (6, 52504438), (7, 45003804), (12, 26252219), (14, 22501902), (21, 15001268), (28, 11250951), (42, 7500634), (84, 3750317)]