1043200

素因数分解:

$2^8\times 5^2\times {\mathrm{163}}^1$

素因数の和:189

約数の個数: 54

約数和(自身を含む): 2597924

約数和(自身を除く): 1554724

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 163, 200, 256, 320, 326, 400, 640, 652, 800, 815, 1280, 1304, 1600, 1630, 2608, 3200, 3260, 4075, 5216, 6400, 6520, 8150, 10432, 13040, 16300, 20864, 26080, 32600, 41728, 52160, 65200, 104320, 130400, 208640, 260800, 521600, 1043200]

約数ペア:

[(1, 1043200), (2, 521600), (4, 260800), (5, 208640), (8, 130400), (10, 104320), (16, 65200), (20, 52160), (25, 41728), (32, 32600), (40, 26080), (50, 20864), (64, 16300), (80, 13040), (100, 10432), (128, 8150), (160, 6520), (163, 6400), (200, 5216), (256, 4075), (320, 3260), (326, 3200), (400, 2608), (640, 1630), (652, 1600), (800, 1304), (815, 1280)]