13681617760

素因数分解:

$2^5\times 5^1\times {\mathrm{85510111}}^1$

素因数の和:85510126

約数の個数: 24

約数和(自身を含む): 32322822336

約数和(自身を除く): 18641204576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 85510111, 171020222, 342040444, 427550555, 684080888, 855101110, 1368161776, 1710202220, 2736323552, 3420404440, 6840808880, 13681617760]

約数ペア:

[(1, 13681617760), (2, 6840808880), (4, 3420404440), (5, 2736323552), (8, 1710202220), (10, 1368161776), (16, 855101110), (20, 684080888), (32, 427550555), (40, 342040444), (80, 171020222), (160, 85510111)]