11831030560

素因数分解:

$2^5\times 5^1\times {\mathrm{2549}}^1\times {\mathrm{29009}}^1$

素因数の和:31573

約数の個数: 48

約数和(自身を含む): 27962739000

約数和(自身を除く): 16131708440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2549, 5098, 10196, 12745, 20392, 25490, 29009, 40784, 50980, 58018, 81568, 101960, 116036, 145045, 203920, 232072, 290090, 407840, 464144, 580180, 928288, 1160360, 2320720, 4641440, 73943941, 147887882, 295775764, 369719705, 591551528, 739439410, 1183103056, 1478878820, 2366206112, 2957757640, 5915515280, 11831030560]

約数ペア:

[(1, 11831030560), (2, 5915515280), (4, 2957757640), (5, 2366206112), (8, 1478878820), (10, 1183103056), (16, 739439410), (20, 591551528), (32, 369719705), (40, 295775764), (80, 147887882), (160, 73943941), (2549, 4641440), (5098, 2320720), (10196, 1160360), (12745, 928288), (20392, 580180), (25490, 464144), (29009, 407840), (40784, 290090), (50980, 232072), (58018, 203920), (81568, 145045), (101960, 116036)]