326469530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{66221}}^1$

素因数の和:66274

約数の個数: 32

約数和(自身を含む): 643677840

約数和(自身を除く): 317208310

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 66221, 132442, 331105, 662210, 1125757, 1920409, 2251514, 3840818, 5628785, 9602045, 11257570, 19204090, 32646953, 65293906, 163234765, 326469530]

約数ペア:

[(1, 326469530), (2, 163234765), (5, 65293906), (10, 32646953), (17, 19204090), (29, 11257570), (34, 9602045), (58, 5628785), (85, 3840818), (145, 2251514), (170, 1920409), (290, 1125757), (493, 662210), (986, 331105), (2465, 132442), (4930, 66221)]