70219630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28429}}^1$

素因数の和:28468

約数の個数: 32

約数和(自身を含む): 143287200

約数和(自身を除く): 73067570

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 28429, 56858, 142145, 284290, 369577, 540151, 739154, 1080302, 1847885, 2700755, 3695770, 5401510, 7021963, 14043926, 35109815, 70219630]

約数ペア:

[(1, 70219630), (2, 35109815), (5, 14043926), (10, 7021963), (13, 5401510), (19, 3695770), (26, 2700755), (38, 1847885), (65, 1080302), (95, 739154), (130, 540151), (190, 369577), (247, 284290), (494, 142145), (1235, 56858), (2470, 28429)]