264103670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{21881}}^1$

素因数の和:21976

約数の個数: 32

約数和(自身を含む): 510463296

約数和(自身を除く): 246359626

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 2414, 6035, 12070, 21881, 43762, 109405, 218810, 371977, 743954, 1553551, 1859885, 3107102, 3719770, 7767755, 15535510, 26410367, 52820734, 132051835, 264103670]

約数ペア:

[(1, 264103670), (2, 132051835), (5, 52820734), (10, 26410367), (17, 15535510), (34, 7767755), (71, 3719770), (85, 3107102), (142, 1859885), (170, 1553551), (355, 743954), (710, 371977), (1207, 218810), (2414, 109405), (6035, 43762), (12070, 21881)]