28955200

素因数分解:

$2^6\times 5^2\times {\mathrm{18097}}^1$

素因数の和:18119

約数の個数: 42

約数和(自身を含む): 71251826

約数和(自身を除く): 42296626

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 18097, 36194, 72388, 90485, 144776, 180970, 289552, 361940, 452425, 579104, 723880, 904850, 1158208, 1447760, 1809700, 2895520, 3619400, 5791040, 7238800, 14477600, 28955200]

約数ペア:

[(1, 28955200), (2, 14477600), (4, 7238800), (5, 5791040), (8, 3619400), (10, 2895520), (16, 1809700), (20, 1447760), (25, 1158208), (32, 904850), (40, 723880), (50, 579104), (64, 452425), (80, 361940), (100, 289552), (160, 180970), (200, 144776), (320, 90485), (400, 72388), (800, 36194), (1600, 18097)]