58318120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{208279}}^1$

素因数の和:208297

約数の個数: 32

約数和(自身を含む): 149961600

約数和(自身を除く): 91643480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 208279, 416558, 833116, 1041395, 1457953, 1666232, 2082790, 2915906, 4165580, 5831812, 7289765, 8331160, 11663624, 14579530, 29159060, 58318120]

約数ペア:

[(1, 58318120), (2, 29159060), (4, 14579530), (5, 11663624), (7, 8331160), (8, 7289765), (10, 5831812), (14, 4165580), (20, 2915906), (28, 2082790), (35, 1666232), (40, 1457953), (56, 1041395), (70, 833116), (140, 416558), (280, 208279)]