33400160

素因数分解:

$2^5\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1049}}^1$

素因数の和:1263

約数の個数: 48

約数和(自身を含む): 79380000

約数和(自身を除く): 45979840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 199, 398, 796, 995, 1049, 1592, 1990, 2098, 3184, 3980, 4196, 5245, 6368, 7960, 8392, 10490, 15920, 16784, 20980, 31840, 33568, 41960, 83920, 167840, 208751, 417502, 835004, 1043755, 1670008, 2087510, 3340016, 4175020, 6680032, 8350040, 16700080, 33400160]

約数ペア:

[(1, 33400160), (2, 16700080), (4, 8350040), (5, 6680032), (8, 4175020), (10, 3340016), (16, 2087510), (20, 1670008), (32, 1043755), (40, 835004), (80, 417502), (160, 208751), (199, 167840), (398, 83920), (796, 41960), (995, 33568), (1049, 31840), (1592, 20980), (1990, 16784), (2098, 15920), (3184, 10490), (3980, 8392), (4196, 7960), (5245, 6368)]