70071160

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{56509}}^1$

素因数の和:56551

約数の個数: 32

約数和(自身を含む): 162748800

約数和(自身を除く): 92677640

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 56509, 113018, 226036, 282545, 452072, 565090, 1130180, 1751779, 2260360, 3503558, 7007116, 8758895, 14014232, 17517790, 35035580, 70071160]

約数ペア:

[(1, 70071160), (2, 35035580), (4, 17517790), (5, 14014232), (8, 8758895), (10, 7007116), (20, 3503558), (31, 2260360), (40, 1751779), (62, 1130180), (124, 565090), (155, 452072), (248, 282545), (310, 226036), (620, 113018), (1240, 56509)]