2401426880

素因数分解:

$2^6\times 5^1\times {\mathrm{7504459}}^1$

素因数の和:7504476

約数の個数: 28

約数和(自身を含む): 5718398520

約数和(自身を除く): 3316971640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 7504459, 15008918, 30017836, 37522295, 60035672, 75044590, 120071344, 150089180, 240142688, 300178360, 480285376, 600356720, 1200713440, 2401426880]

約数ペア:

[(1, 2401426880), (2, 1200713440), (4, 600356720), (5, 480285376), (8, 300178360), (10, 240142688), (16, 150089180), (20, 120071344), (32, 75044590), (40, 60035672), (64, 37522295), (80, 30017836), (160, 15008918), (320, 7504459)]