2456000

素因数分解:

$2^6\times 5^3\times {\mathrm{307}}^1$

素因数の和:334

約数の個数: 56

約数和(自身を含む): 6102096

約数和(自身を除く): 3646096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 307, 320, 400, 500, 614, 800, 1000, 1228, 1535, 1600, 2000, 2456, 3070, 4000, 4912, 6140, 7675, 8000, 9824, 12280, 15350, 19648, 24560, 30700, 38375, 49120, 61400, 76750, 98240, 122800, 153500, 245600, 307000, 491200, 614000, 1228000, 2456000]

約数ペア:

[(1, 2456000), (2, 1228000), (4, 614000), (5, 491200), (8, 307000), (10, 245600), (16, 153500), (20, 122800), (25, 98240), (32, 76750), (40, 61400), (50, 49120), (64, 38375), (80, 30700), (100, 24560), (125, 19648), (160, 15350), (200, 12280), (250, 9824), (307, 8000), (320, 7675), (400, 6140), (500, 4912), (614, 4000), (800, 3070), (1000, 2456), (1228, 2000), (1535, 1600)]