7996160

素因数分解:

$2^8\times 5^1\times {\mathrm{6247}}^1$

素因数の和:6268

約数の個数: 36

約数和(自身を含む): 19156368

約数和(自身を除く): 11160208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 6247, 12494, 24988, 31235, 49976, 62470, 99952, 124940, 199904, 249880, 399808, 499760, 799616, 999520, 1599232, 1999040, 3998080, 7996160]

約数ペア:

[(1, 7996160), (2, 3998080), (4, 1999040), (5, 1599232), (8, 999520), (10, 799616), (16, 499760), (20, 399808), (32, 249880), (40, 199904), (64, 124940), (80, 99952), (128, 62470), (160, 49976), (256, 31235), (320, 24988), (640, 12494), (1280, 6247)]