3669152120

素因数分解:

$2^3\times 5^1\times {\mathrm{8287}}^1\times {\mathrm{11069}}^1$

素因数の和:19367

約数の個数: 32

約数和(自身を含む): 8257334400

約数和(自身を除く): 4588182280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 8287, 11069, 16574, 22138, 33148, 41435, 44276, 55345, 66296, 82870, 88552, 110690, 165740, 221380, 331480, 442760, 91728803, 183457606, 366915212, 458644015, 733830424, 917288030, 1834576060, 3669152120]

約数ペア:

[(1, 3669152120), (2, 1834576060), (4, 917288030), (5, 733830424), (8, 458644015), (10, 366915212), (20, 183457606), (40, 91728803), (8287, 442760), (11069, 331480), (16574, 221380), (22138, 165740), (33148, 110690), (41435, 88552), (44276, 82870), (55345, 66296)]