487077885880

素因数分解:

$2^3\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{10561099}}^1$

素因数の和:10562263

約数の個数: 32

約数和(自身を含む): 1096875846000

約数和(自身を除く): 609797960120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1153, 2306, 4612, 5765, 9224, 11530, 23060, 46120, 10561099, 21122198, 42244396, 52805495, 84488792, 105610990, 211221980, 422443960, 12176947147, 24353894294, 48707788588, 60884735735, 97415577176, 121769471470, 243538942940, 487077885880]

約数ペア:

[(1, 487077885880), (2, 243538942940), (4, 121769471470), (5, 97415577176), (8, 60884735735), (10, 48707788588), (20, 24353894294), (40, 12176947147), (1153, 422443960), (2306, 211221980), (4612, 105610990), (5765, 84488792), (9224, 52805495), (11530, 42244396), (23060, 21122198), (46120, 10561099)]