4373480

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3527}}^1$

素因数の和:3569

約数の個数: 32

約数和(自身を含む): 10160640

約数和(自身を除く): 5787160

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 3527, 7054, 14108, 17635, 28216, 35270, 70540, 109337, 141080, 218674, 437348, 546685, 874696, 1093370, 2186740, 4373480]

約数ペア:

[(1, 4373480), (2, 2186740), (4, 1093370), (5, 874696), (8, 546685), (10, 437348), (20, 218674), (31, 141080), (40, 109337), (62, 70540), (124, 35270), (155, 28216), (248, 17635), (310, 14108), (620, 7054), (1240, 3527)]