1257068932

素因数分解:

$2^2\times 7^3\times {\mathrm{37}}^1\times {\mathrm{24763}}^1$

素因数の和:24825

約数の個数: 48

約数和(自身を含む): 2634889600

約数和(自身を除く): 1377820668

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 343, 518, 686, 1036, 1372, 1813, 3626, 7252, 12691, 24763, 25382, 49526, 50764, 99052, 173341, 346682, 693364, 916231, 1213387, 1832462, 2426774, 3664924, 4853548, 6413617, 8493709, 12827234, 16987418, 25654468, 33974836, 44895319, 89790638, 179581276, 314267233, 628534466, 1257068932]

約数ペア:

[(1, 1257068932), (2, 628534466), (4, 314267233), (7, 179581276), (14, 89790638), (28, 44895319), (37, 33974836), (49, 25654468), (74, 16987418), (98, 12827234), (148, 8493709), (196, 6413617), (259, 4853548), (343, 3664924), (518, 2426774), (686, 1832462), (1036, 1213387), (1372, 916231), (1813, 693364), (3626, 346682), (7252, 173341), (12691, 99052), (24763, 50764), (25382, 49526)]