40268095

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 57859200

約数和(自身を除く): 17591105

約数列:

[1, 5, 7, 29, 35, 97, 145, 203, 409, 485, 679, 1015, 2045, 2813, 2863, 3395, 11861, 14065, 14315, 19691, 39673, 59305, 83027, 98455, 198365, 277711, 415135, 1150517, 1388555, 5752585, 8053619, 40268095]

約数ペア:

[(1, 40268095), (5, 8053619), (7, 5752585), (29, 1388555), (35, 1150517), (97, 415135), (145, 277711), (203, 198365), (409, 98455), (485, 83027), (679, 59305), (1015, 39673), (2045, 19691), (2813, 14315), (2863, 14065), (3395, 11861)]