11644102960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{20793041}}^1$

素因数の和:20793061

約数の個数: 40

約数和(自身を含む): 30940046496

約数和(自身を除く): 19295943536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 20793041, 41586082, 83172164, 103965205, 145551287, 166344328, 207930410, 291102574, 332688656, 415860820, 582205148, 727756435, 831721640, 1164410296, 1455512870, 1663443280, 2328820592, 2911025740, 5822051480, 11644102960]

約数ペア:

[(1, 11644102960), (2, 5822051480), (4, 2911025740), (5, 2328820592), (7, 1663443280), (8, 1455512870), (10, 1164410296), (14, 831721640), (16, 727756435), (20, 582205148), (28, 415860820), (35, 332688656), (40, 291102574), (56, 207930410), (70, 166344328), (80, 145551287), (112, 103965205), (140, 83172164), (280, 41586082), (560, 20793041)]