5608000

素因数分解:

$2^6\times 5^3\times {\mathrm{701}}^1$

素因数の和:728

約数の個数: 56

約数和(自身を含む): 13908024

約数和(自身を除く): 8300024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 701, 800, 1000, 1402, 1600, 2000, 2804, 3505, 4000, 5608, 7010, 8000, 11216, 14020, 17525, 22432, 28040, 35050, 44864, 56080, 70100, 87625, 112160, 140200, 175250, 224320, 280400, 350500, 560800, 701000, 1121600, 1402000, 2804000, 5608000]

約数ペア:

[(1, 5608000), (2, 2804000), (4, 1402000), (5, 1121600), (8, 701000), (10, 560800), (16, 350500), (20, 280400), (25, 224320), (32, 175250), (40, 140200), (50, 112160), (64, 87625), (80, 70100), (100, 56080), (125, 44864), (160, 35050), (200, 28040), (250, 22432), (320, 17525), (400, 14020), (500, 11216), (701, 8000), (800, 7010), (1000, 5608), (1402, 4000), (1600, 3505), (2000, 2804)]