83662705540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2719}}^1\times {\mathrm{90499}}^1$

素因数の和:93244

約数の個数: 48

約数和(自身を含む): 186096960000

約数和(自身を除く): 102434254460

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 2719, 5438, 10876, 13595, 27190, 46223, 54380, 90499, 92446, 180998, 184892, 231115, 361996, 452495, 462230, 904990, 924460, 1538483, 1809980, 3076966, 6153932, 7692415, 15384830, 30769660, 246066781, 492133562, 984267124, 1230333905, 2460667810, 4183135277, 4921335620, 8366270554, 16732541108, 20915676385, 41831352770, 83662705540]

約数ペア:

[(1, 83662705540), (2, 41831352770), (4, 20915676385), (5, 16732541108), (10, 8366270554), (17, 4921335620), (20, 4183135277), (34, 2460667810), (68, 1230333905), (85, 984267124), (170, 492133562), (340, 246066781), (2719, 30769660), (5438, 15384830), (10876, 7692415), (13595, 6153932), (27190, 3076966), (46223, 1809980), (54380, 1538483), (90499, 924460), (92446, 904990), (180998, 462230), (184892, 452495), (231115, 361996)]