5612291240

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{12983}}^1$

素因数の和:13202

約数の個数: 64

約数和(自身を含む): 12872856960

約数和(自身を除く): 7260565720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 107, 202, 214, 404, 428, 505, 535, 808, 856, 1010, 1070, 2020, 2140, 4040, 4280, 10807, 12983, 21614, 25966, 43228, 51932, 54035, 64915, 86456, 103864, 108070, 129830, 216140, 259660, 432280, 519320, 1311283, 1389181, 2622566, 2778362, 5245132, 5556724, 6556415, 6945905, 10490264, 11113448, 13112830, 13891810, 26225660, 27783620, 52451320, 55567240, 140307281, 280614562, 561229124, 701536405, 1122458248, 1403072810, 2806145620, 5612291240]

約数ペア:

[(1, 5612291240), (2, 2806145620), (4, 1403072810), (5, 1122458248), (8, 701536405), (10, 561229124), (20, 280614562), (40, 140307281), (101, 55567240), (107, 52451320), (202, 27783620), (214, 26225660), (404, 13891810), (428, 13112830), (505, 11113448), (535, 10490264), (808, 6945905), (856, 6556415), (1010, 5556724), (1070, 5245132), (2020, 2778362), (2140, 2622566), (4040, 1389181), (4280, 1311283), (10807, 519320), (12983, 432280), (21614, 259660), (25966, 216140), (43228, 129830), (51932, 108070), (54035, 103864), (64915, 86456)]