56557095280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{100994813}}^1$

素因数の和:100994833

約数の個数: 40

約数和(自身を含む): 150280283232

約数和(自身を除く): 93723187952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 100994813, 201989626, 403979252, 504974065, 706963691, 807958504, 1009948130, 1413927382, 1615917008, 2019896260, 2827854764, 3534818455, 4039792520, 5655709528, 7069636910, 8079585040, 11311419056, 14139273820, 28278547640, 56557095280]

約数ペア:

[(1, 56557095280), (2, 28278547640), (4, 14139273820), (5, 11311419056), (7, 8079585040), (8, 7069636910), (10, 5655709528), (14, 4039792520), (16, 3534818455), (20, 2827854764), (28, 2019896260), (35, 1615917008), (40, 1413927382), (56, 1009948130), (70, 807958504), (80, 706963691), (112, 504974065), (140, 403979252), (280, 201989626), (560, 100994813)]