795219520

素因数分解:

$2^6\times 5^1\times {\mathrm{2485061}}^1$

素因数の和:2485078

約数の個数: 28

約数和(自身を含む): 1893617244

約数和(自身を除く): 1098397724

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 2485061, 4970122, 9940244, 12425305, 19880488, 24850610, 39760976, 49701220, 79521952, 99402440, 159043904, 198804880, 397609760, 795219520]

約数ペア:

[(1, 795219520), (2, 397609760), (4, 198804880), (5, 159043904), (8, 99402440), (10, 79521952), (16, 49701220), (20, 39760976), (32, 24850610), (40, 19880488), (64, 12425305), (80, 9940244), (160, 4970122), (320, 2485061)]