480120396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{5715719}}^1$

素因数の和:5715733

約数の個数: 24

約数和(自身を含む): 1280321280

約数和(自身を除く): 800200884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 5715719, 11431438, 17147157, 22862876, 34294314, 40010033, 68588628, 80020066, 120030099, 160040132, 240060198, 480120396]

約数ペア:

[(1, 480120396), (2, 240060198), (3, 160040132), (4, 120030099), (6, 80020066), (7, 68588628), (12, 40010033), (14, 34294314), (21, 22862876), (28, 17147157), (42, 11431438), (84, 5715719)]