315467664

素因数分解:

$2^4\times 3^1\times {\mathrm{6572243}}^1$

素因数の和:6572254

約数の個数: 20

約数和(自身を含む): 814958256

約数和(自身を除く): 499490592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6572243, 13144486, 19716729, 26288972, 39433458, 52577944, 78866916, 105155888, 157733832, 315467664]

約数ペア:

[(1, 315467664), (2, 157733832), (3, 105155888), (4, 78866916), (6, 52577944), (8, 39433458), (12, 26288972), (16, 19716729), (24, 13144486), (48, 6572243)]