1008068080

素因数分解:

$2^4\times 5^1\times {\mathrm{12600851}}^1$

素因数の和:12600864

約数の個数: 20

約数和(自身を含む): 2343758472

約数和(自身を除く): 1335690392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 12600851, 25201702, 50403404, 63004255, 100806808, 126008510, 201613616, 252017020, 504034040, 1008068080]

約数ペア:

[(1, 1008068080), (2, 504034040), (4, 252017020), (5, 201613616), (8, 126008510), (10, 100806808), (16, 63004255), (20, 50403404), (40, 25201702), (80, 12600851)]