4069885000

素因数分解:

$2^3\times 5^4\times {\mathrm{17}}^1\times {\mathrm{47881}}^1$

素因数の和:47924

約数の個数: 80

約数和(自身を含む): 10096877340

約数和(自身を除く): 6026992340

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 125, 136, 170, 200, 250, 340, 425, 500, 625, 680, 850, 1000, 1250, 1700, 2125, 2500, 3400, 4250, 5000, 8500, 10625, 17000, 21250, 42500, 47881, 85000, 95762, 191524, 239405, 383048, 478810, 813977, 957620, 1197025, 1627954, 1915240, 2394050, 3255908, 4069885, 4788100, 5985125, 6511816, 8139770, 9576200, 11970250, 16279540, 20349425, 23940500, 29925625, 32559080, 40698850, 47881000, 59851250, 81397700, 101747125, 119702500, 162795400, 203494250, 239405000, 406988500, 508735625, 813977000, 1017471250, 2034942500, 4069885000]

約数ペア:

[(1, 4069885000), (2, 2034942500), (4, 1017471250), (5, 813977000), (8, 508735625), (10, 406988500), (17, 239405000), (20, 203494250), (25, 162795400), (34, 119702500), (40, 101747125), (50, 81397700), (68, 59851250), (85, 47881000), (100, 40698850), (125, 32559080), (136, 29925625), (170, 23940500), (200, 20349425), (250, 16279540), (340, 11970250), (425, 9576200), (500, 8139770), (625, 6511816), (680, 5985125), (850, 4788100), (1000, 4069885), (1250, 3255908), (1700, 2394050), (2125, 1915240), (2500, 1627954), (3400, 1197025), (4250, 957620), (5000, 813977), (8500, 478810), (10625, 383048), (17000, 239405), (21250, 191524), (42500, 95762), (47881, 85000)]