7754678080

素因数分解:

$2^6\times 5^1\times {\mathrm{24233369}}^1$

素因数の和:24233386

約数の個数: 28

約数和(自身を含む): 18465827940

約数和(自身を除く): 10711149860

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 24233369, 48466738, 96933476, 121166845, 193866952, 242333690, 387733904, 484667380, 775467808, 969334760, 1550935616, 1938669520, 3877339040, 7754678080]

約数ペア:

[(1, 7754678080), (2, 3877339040), (4, 1938669520), (5, 1550935616), (8, 969334760), (10, 775467808), (16, 484667380), (20, 387733904), (32, 242333690), (40, 193866952), (64, 121166845), (80, 96933476), (160, 48466738), (320, 24233369)]