9512832080

素因数分解:

$2^4\times 5^1\times {\mathrm{118910401}}^1$

素因数の和:118910414

約数の個数: 20

約数和(自身を含む): 22117334772

約数和(自身を除く): 12604502692

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 118910401, 237820802, 475641604, 594552005, 951283208, 1189104010, 1902566416, 2378208020, 4756416040, 9512832080]

約数ペア:

[(1, 9512832080), (2, 4756416040), (4, 2378208020), (5, 1902566416), (8, 1189104010), (10, 951283208), (16, 594552005), (20, 475641604), (40, 237820802), (80, 118910401)]