115419356440

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67104277}}^1$

素因数の和:67104331

約数の個数: 32

約数和(自身を含む): 265732940880

約数和(自身を除く): 150313584440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 67104277, 134208554, 268417108, 335521385, 536834216, 671042770, 1342085540, 2684171080, 2885483911, 5770967822, 11541935644, 14427419555, 23083871288, 28854839110, 57709678220, 115419356440]

約数ペア:

[(1, 115419356440), (2, 57709678220), (4, 28854839110), (5, 23083871288), (8, 14427419555), (10, 11541935644), (20, 5770967822), (40, 2885483911), (43, 2684171080), (86, 1342085540), (172, 671042770), (215, 536834216), (344, 335521385), (430, 268417108), (860, 134208554), (1720, 67104277)]