39346330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 81181440

約数和(自身を除く): 41835110

約数列:

[1, 2, 5, 10, 17, 23, 29, 34, 46, 58, 85, 115, 145, 170, 230, 290, 347, 391, 493, 667, 694, 782, 986, 1334, 1735, 1955, 2465, 3335, 3470, 3910, 4930, 5899, 6670, 7981, 10063, 11339, 11798, 15962, 20126, 22678, 29495, 39905, 50315, 56695, 58990, 79810, 100630, 113390, 135677, 171071, 231449, 271354, 342142, 462898, 678385, 855355, 1157245, 1356770, 1710710, 2314490, 3934633, 7869266, 19673165, 39346330]

約数ペア:

[(1, 39346330), (2, 19673165), (5, 7869266), (10, 3934633), (17, 2314490), (23, 1710710), (29, 1356770), (34, 1157245), (46, 855355), (58, 678385), (85, 462898), (115, 342142), (145, 271354), (170, 231449), (230, 171071), (290, 135677), (347, 113390), (391, 100630), (493, 79810), (667, 58990), (694, 56695), (782, 50315), (986, 39905), (1334, 29495), (1735, 22678), (1955, 20126), (2465, 15962), (3335, 11798), (3470, 11339), (3910, 10063), (4930, 7981), (5899, 6670)]