315090090728

素因数分解:

$2^3\times 7^1\times {\mathrm{5626608763}}^1$

素因数の和:5626608776

約数の個数: 16

約数和(自身を含む): 675193051680

約数和(自身を除く): 360102960952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 5626608763, 11253217526, 22506435052, 39386261341, 45012870104, 78772522682, 157545045364, 315090090728]

約数ペア:

[(1, 315090090728), (2, 157545045364), (4, 78772522682), (7, 45012870104), (8, 39386261341), (14, 22506435052), (28, 11253217526), (56, 5626608763)]