4858488560

素因数分解:

$2^4\times 5^1\times {\mathrm{337}}^1\times {\mathrm{180211}}^1$

素因数の和:180561

約数の個数: 40

約数和(自身を含む): 11329568016

約数和(自身を除く): 6471079456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 337, 674, 1348, 1685, 2696, 3370, 5392, 6740, 13480, 26960, 180211, 360422, 720844, 901055, 1441688, 1802110, 2883376, 3604220, 7208440, 14416880, 60731107, 121462214, 242924428, 303655535, 485848856, 607311070, 971697712, 1214622140, 2429244280, 4858488560]

約数ペア:

[(1, 4858488560), (2, 2429244280), (4, 1214622140), (5, 971697712), (8, 607311070), (10, 485848856), (16, 303655535), (20, 242924428), (40, 121462214), (80, 60731107), (337, 14416880), (674, 7208440), (1348, 3604220), (1685, 2883376), (2696, 1802110), (3370, 1441688), (5392, 901055), (6740, 720844), (13480, 360422), (26960, 180211)]