274667330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1669}}^1\times {\mathrm{2351}}^1$

素因数の和:4034

約数の個数: 32

約数和(自身を含む): 565608960

約数和(自身を除く): 290941630

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1669, 2351, 3338, 4702, 8345, 11683, 11755, 16457, 16690, 23366, 23510, 32914, 58415, 82285, 116830, 164570, 3923819, 7847638, 19619095, 27466733, 39238190, 54933466, 137333665, 274667330]

約数ペア:

[(1, 274667330), (2, 137333665), (5, 54933466), (7, 39238190), (10, 27466733), (14, 19619095), (35, 7847638), (70, 3923819), (1669, 164570), (2351, 116830), (3338, 82285), (4702, 58415), (8345, 32914), (11683, 23510), (11755, 23366), (16457, 16690)]