3747492080

素因数分解:

$2^4\times 5^1\times {\mathrm{881}}^1\times {\mathrm{53171}}^1$

素因数の和:54065

約数の個数: 40

約数和(自身を含む): 8722972944

約数和(自身を除く): 4975480864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 881, 1762, 3524, 4405, 7048, 8810, 14096, 17620, 35240, 53171, 70480, 106342, 212684, 265855, 425368, 531710, 850736, 1063420, 2126840, 4253680, 46843651, 93687302, 187374604, 234218255, 374749208, 468436510, 749498416, 936873020, 1873746040, 3747492080]

約数ペア:

[(1, 3747492080), (2, 1873746040), (4, 936873020), (5, 749498416), (8, 468436510), (10, 374749208), (16, 234218255), (20, 187374604), (40, 93687302), (80, 46843651), (881, 4253680), (1762, 2126840), (3524, 1063420), (4405, 850736), (7048, 531710), (8810, 425368), (14096, 265855), (17620, 212684), (35240, 106342), (53171, 70480)]