264853610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1669}}^1\times {\mathrm{2267}}^1$

素因数の和:3950

約数の個数: 32

約数和(自身を含む): 545408640

約数和(自身を除く): 280555030

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1669, 2267, 3338, 4534, 8345, 11335, 11683, 15869, 16690, 22670, 23366, 31738, 58415, 79345, 116830, 158690, 3783623, 7567246, 18918115, 26485361, 37836230, 52970722, 132426805, 264853610]

約数ペア:

[(1, 264853610), (2, 132426805), (5, 52970722), (7, 37836230), (10, 26485361), (14, 18918115), (35, 7567246), (70, 3783623), (1669, 158690), (2267, 116830), (3338, 79345), (4534, 58415), (8345, 31738), (11335, 23366), (11683, 22670), (15869, 16690)]