589035280

素因数分解:

$2^4\times 5^1\times {\mathrm{7362941}}^1$

素因数の和:7362954

約数の個数: 20

約数和(自身を含む): 1369507212

約数和(自身を除く): 780471932

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 7362941, 14725882, 29451764, 36814705, 58903528, 73629410, 117807056, 147258820, 294517640, 589035280]

約数ペア:

[(1, 589035280), (2, 294517640), (4, 147258820), (5, 117807056), (8, 73629410), (10, 58903528), (16, 36814705), (20, 29451764), (40, 14725882), (80, 7362941)]