1393160

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1201}}^1$

素因数の和:1241

約数の個数: 32

約数和(自身を含む): 3245400

約数和(自身を除く): 1852240

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 1201, 2402, 4804, 6005, 9608, 12010, 24020, 34829, 48040, 69658, 139316, 174145, 278632, 348290, 696580, 1393160]

約数ペア:

[(1, 1393160), (2, 696580), (4, 348290), (5, 278632), (8, 174145), (10, 139316), (20, 69658), (29, 48040), (40, 34829), (58, 24020), (116, 12010), (145, 9608), (232, 6005), (290, 4804), (580, 2402), (1160, 1201)]