4116080

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2237}}^1$

素因数の和:2273

約数の個数: 40

約数和(自身を含む): 9990432

約数和(自身を除く): 5874352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 2237, 4474, 8948, 11185, 17896, 22370, 35792, 44740, 51451, 89480, 102902, 178960, 205804, 257255, 411608, 514510, 823216, 1029020, 2058040, 4116080]

約数ペア:

[(1, 4116080), (2, 2058040), (4, 1029020), (5, 823216), (8, 514510), (10, 411608), (16, 257255), (20, 205804), (23, 178960), (40, 102902), (46, 89480), (80, 51451), (92, 44740), (115, 35792), (184, 22370), (230, 17896), (368, 11185), (460, 8948), (920, 4474), (1840, 2237)]