33920796680

素因数分解:

$2^3\times 5^1\times {\mathrm{6151}}^1\times {\mathrm{137867}}^1$

素因数の和:144029

約数の個数: 32

約数和(自身を含む): 76334754240

約数和(自身を除く): 42413957560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 6151, 12302, 24604, 30755, 49208, 61510, 123020, 137867, 246040, 275734, 551468, 689335, 1102936, 1378670, 2757340, 5514680, 848019917, 1696039834, 3392079668, 4240099585, 6784159336, 8480199170, 16960398340, 33920796680]

約数ペア:

[(1, 33920796680), (2, 16960398340), (4, 8480199170), (5, 6784159336), (8, 4240099585), (10, 3392079668), (20, 1696039834), (40, 848019917), (6151, 5514680), (12302, 2757340), (24604, 1378670), (30755, 1102936), (49208, 689335), (61510, 551468), (123020, 275734), (137867, 246040)]