120501664

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:485

約数の個数: 48

約数和(自身を含む): 241920000

約数和(自身を除く): 121418336

約数列:

[1, 2, 4, 8, 16, 32, 127, 149, 199, 254, 298, 398, 508, 596, 796, 1016, 1192, 1592, 2032, 2384, 3184, 4064, 4768, 6368, 18923, 25273, 29651, 37846, 50546, 59302, 75692, 101092, 118604, 151384, 202184, 237208, 302768, 404368, 474416, 605536, 808736, 948832, 3765677, 7531354, 15062708, 30125416, 60250832, 120501664]

約数ペア:

[(1, 120501664), (2, 60250832), (4, 30125416), (8, 15062708), (16, 7531354), (32, 3765677), (127, 948832), (149, 808736), (199, 605536), (254, 474416), (298, 404368), (398, 302768), (508, 237208), (596, 202184), (796, 151384), (1016, 118604), (1192, 101092), (1592, 75692), (2032, 59302), (2384, 50546), (3184, 37846), (4064, 29651), (4768, 25273), (6368, 18923)]