4041160

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3259}}^1$

素因数の和:3301

約数の個数: 32

約数和(自身を含む): 9388800

約数和(自身を除く): 5347640

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 3259, 6518, 13036, 16295, 26072, 32590, 65180, 101029, 130360, 202058, 404116, 505145, 808232, 1010290, 2020580, 4041160]

約数ペア:

[(1, 4041160), (2, 2020580), (4, 1010290), (5, 808232), (8, 505145), (10, 404116), (20, 202058), (31, 130360), (40, 101029), (62, 65180), (124, 32590), (155, 26072), (248, 16295), (310, 13036), (620, 6518), (1240, 3259)]