674078377765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4721}}^1\times {\mathrm{95507}}^1$

素因数の和:100269

約数の個数: 32

約数和(自身を含む): 909193372416

約数和(自身を除く): 235114994651

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 4721, 23605, 61373, 95507, 108583, 306865, 477535, 542915, 1241591, 1411579, 2196661, 6207955, 7057895, 10983305, 28556593, 142782965, 450888547, 2254442735, 5861551111, 10370436581, 29307755555, 51852182905, 134815675553, 674078377765]

約数ペア:

[(1, 674078377765), (5, 134815675553), (13, 51852182905), (23, 29307755555), (65, 10370436581), (115, 5861551111), (299, 2254442735), (1495, 450888547), (4721, 142782965), (23605, 28556593), (61373, 10983305), (95507, 7057895), (108583, 6207955), (306865, 2196661), (477535, 1411579), (542915, 1241591)]