960097180

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{979691}}^1$

素因数の和:979714

約数の個数: 36

約数和(自身を含む): 2345382648

約数和(自身を除く): 1385285468

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 979691, 1959382, 3918764, 4898455, 6857837, 9796910, 13715674, 19593820, 27431348, 34289185, 48004859, 68578370, 96009718, 137156740, 192019436, 240024295, 480048590, 960097180]

約数ペア:

[(1, 960097180), (2, 480048590), (4, 240024295), (5, 192019436), (7, 137156740), (10, 96009718), (14, 68578370), (20, 48004859), (28, 34289185), (35, 27431348), (49, 19593820), (70, 13715674), (98, 9796910), (140, 6857837), (196, 4898455), (245, 3918764), (490, 1959382), (980, 979691)]