2744326720

素因数分解:

$2^6\times 5^1\times {\mathrm{8576021}}^1$

素因数の和:8576038

約数の個数: 28

約数和(自身を含む): 6534928764

約数和(自身を除く): 3790602044

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 8576021, 17152042, 34304084, 42880105, 68608168, 85760210, 137216336, 171520420, 274432672, 343040840, 548865344, 686081680, 1372163360, 2744326720]

約数ペア:

[(1, 2744326720), (2, 1372163360), (4, 686081680), (5, 548865344), (8, 343040840), (10, 274432672), (16, 171520420), (20, 137216336), (32, 85760210), (40, 68608168), (64, 42880105), (80, 34304084), (160, 17152042), (320, 8576021)]