1127156920

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{8599}}^1$

素因数の和:8752

約数の個数: 64

約数和(自身を含む): 2647080000

約数和(自身を除く): 1519923080

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 113, 116, 145, 226, 232, 290, 452, 565, 580, 904, 1130, 1160, 2260, 3277, 4520, 6554, 8599, 13108, 16385, 17198, 26216, 32770, 34396, 42995, 65540, 68792, 85990, 131080, 171980, 249371, 343960, 498742, 971687, 997484, 1246855, 1943374, 1994968, 2493710, 3886748, 4858435, 4987420, 7773496, 9716870, 9974840, 19433740, 28178923, 38867480, 56357846, 112715692, 140894615, 225431384, 281789230, 563578460, 1127156920]

約数ペア:

[(1, 1127156920), (2, 563578460), (4, 281789230), (5, 225431384), (8, 140894615), (10, 112715692), (20, 56357846), (29, 38867480), (40, 28178923), (58, 19433740), (113, 9974840), (116, 9716870), (145, 7773496), (226, 4987420), (232, 4858435), (290, 3886748), (452, 2493710), (565, 1994968), (580, 1943374), (904, 1246855), (1130, 997484), (1160, 971687), (2260, 498742), (3277, 343960), (4520, 249371), (6554, 171980), (8599, 131080), (13108, 85990), (16385, 68792), (17198, 65540), (26216, 42995), (32770, 34396)]