802230680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1179751}}^1$

素因数の和:1179779

約数の個数: 32

約数和(自身を含む): 1911198240

約数和(自身を除く): 1108967560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1179751, 2359502, 4719004, 5898755, 9438008, 11797510, 20055767, 23595020, 40111534, 47190040, 80223068, 100278835, 160446136, 200557670, 401115340, 802230680]

約数ペア:

[(1, 802230680), (2, 401115340), (4, 200557670), (5, 160446136), (8, 100278835), (10, 80223068), (17, 47190040), (20, 40111534), (34, 23595020), (40, 20055767), (68, 11797510), (85, 9438008), (136, 5898755), (170, 4719004), (340, 2359502), (680, 1179751)]