2504985920

素因数分解:

$2^6\times 5^1\times {\mathrm{293}}^1\times {\mathrm{26717}}^1$

素因数の和:27027

約数の個数: 56

約数和(自身を含む): 5985580104

約数和(自身を除く): 3480594184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 293, 320, 586, 1172, 1465, 2344, 2930, 4688, 5860, 9376, 11720, 18752, 23440, 26717, 46880, 53434, 93760, 106868, 133585, 213736, 267170, 427472, 534340, 854944, 1068680, 1709888, 2137360, 4274720, 7828081, 8549440, 15656162, 31312324, 39140405, 62624648, 78280810, 125249296, 156561620, 250498592, 313123240, 500997184, 626246480, 1252492960, 2504985920]

約数ペア:

[(1, 2504985920), (2, 1252492960), (4, 626246480), (5, 500997184), (8, 313123240), (10, 250498592), (16, 156561620), (20, 125249296), (32, 78280810), (40, 62624648), (64, 39140405), (80, 31312324), (160, 15656162), (293, 8549440), (320, 7828081), (586, 4274720), (1172, 2137360), (1465, 1709888), (2344, 1068680), (2930, 854944), (4688, 534340), (5860, 427472), (9376, 267170), (11720, 213736), (18752, 133585), (23440, 106868), (26717, 93760), (46880, 53434)]