4708979150

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{32353}}^1$

素因数の和:32477

約数の個数: 48

約数和(自身を含む): 9098980128

約数和(自身を除く): 4390000978

約数列:

[1, 2, 5, 10, 25, 41, 50, 71, 82, 142, 205, 355, 410, 710, 1025, 1775, 2050, 2911, 3550, 5822, 14555, 29110, 32353, 64706, 72775, 145550, 161765, 323530, 808825, 1326473, 1617650, 2297063, 2652946, 4594126, 6632365, 11485315, 13264730, 22970630, 33161825, 57426575, 66323650, 94179583, 114853150, 188359166, 470897915, 941795830, 2354489575, 4708979150]

約数ペア:

[(1, 4708979150), (2, 2354489575), (5, 941795830), (10, 470897915), (25, 188359166), (41, 114853150), (50, 94179583), (71, 66323650), (82, 57426575), (142, 33161825), (205, 22970630), (355, 13264730), (410, 11485315), (710, 6632365), (1025, 4594126), (1775, 2652946), (2050, 2297063), (2911, 1617650), (3550, 1326473), (5822, 808825), (14555, 323530), (29110, 161765), (32353, 145550), (64706, 72775)]