14048000

素因数分解:

$2^8\times 5^3\times {\mathrm{439}}^1$

素因数の和:470

約数の個数: 72

約数和(自身を含む): 35075040

約数和(自身を除く): 21027040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 256, 320, 400, 439, 500, 640, 800, 878, 1000, 1280, 1600, 1756, 2000, 2195, 3200, 3512, 4000, 4390, 6400, 7024, 8000, 8780, 10975, 14048, 16000, 17560, 21950, 28096, 32000, 35120, 43900, 54875, 56192, 70240, 87800, 109750, 112384, 140480, 175600, 219500, 280960, 351200, 439000, 561920, 702400, 878000, 1404800, 1756000, 2809600, 3512000, 7024000, 14048000]

約数ペア:

[(1, 14048000), (2, 7024000), (4, 3512000), (5, 2809600), (8, 1756000), (10, 1404800), (16, 878000), (20, 702400), (25, 561920), (32, 439000), (40, 351200), (50, 280960), (64, 219500), (80, 175600), (100, 140480), (125, 112384), (128, 109750), (160, 87800), (200, 70240), (250, 56192), (256, 54875), (320, 43900), (400, 35120), (439, 32000), (500, 28096), (640, 21950), (800, 17560), (878, 16000), (1000, 14048), (1280, 10975), (1600, 8780), (1756, 8000), (2000, 7024), (2195, 6400), (3200, 4390), (3512, 4000)]