12486570080

素因数分解:

$2^5\times 5^1\times {\mathrm{587}}^1\times {\mathrm{132949}}^1$

素因数の和:133551

約数の個数: 48

約数和(自身を含む): 29549998800

約数和(自身を除く): 17063428720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 587, 1174, 2348, 2935, 4696, 5870, 9392, 11740, 18784, 23480, 46960, 93920, 132949, 265898, 531796, 664745, 1063592, 1329490, 2127184, 2658980, 4254368, 5317960, 10635920, 21271840, 78041063, 156082126, 312164252, 390205315, 624328504, 780410630, 1248657008, 1560821260, 2497314016, 3121642520, 6243285040, 12486570080]

約数ペア:

[(1, 12486570080), (2, 6243285040), (4, 3121642520), (5, 2497314016), (8, 1560821260), (10, 1248657008), (16, 780410630), (20, 624328504), (32, 390205315), (40, 312164252), (80, 156082126), (160, 78041063), (587, 21271840), (1174, 10635920), (2348, 5317960), (2935, 4254368), (4696, 2658980), (5870, 2127184), (9392, 1329490), (11740, 1063592), (18784, 664745), (23480, 531796), (46960, 265898), (93920, 132949)]