146483412080

素因数分解:

$2^4\times 5^1\times {\mathrm{1831042651}}^1$

素因数の和:1831042664

約数の個数: 20

約数和(自身を含む): 340573933272

約数和(自身を除く): 194090521192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1831042651, 3662085302, 7324170604, 9155213255, 14648341208, 18310426510, 29296682416, 36620853020, 73241706040, 146483412080]

約数ペア:

[(1, 146483412080), (2, 73241706040), (4, 36620853020), (5, 29296682416), (8, 18310426510), (10, 14648341208), (16, 9155213255), (20, 7324170604), (40, 3662085302), (80, 1831042651)]