536000

素因数分解:

$2^6\times 5^3\times {\mathrm{67}}^1$

素因数の和:94

約数の個数: 56

約数和(自身を含む): 1347216

約数和(自身を除く): 811216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 67, 80, 100, 125, 134, 160, 200, 250, 268, 320, 335, 400, 500, 536, 670, 800, 1000, 1072, 1340, 1600, 1675, 2000, 2144, 2680, 3350, 4000, 4288, 5360, 6700, 8000, 8375, 10720, 13400, 16750, 21440, 26800, 33500, 53600, 67000, 107200, 134000, 268000, 536000]

約数ペア:

[(1, 536000), (2, 268000), (4, 134000), (5, 107200), (8, 67000), (10, 53600), (16, 33500), (20, 26800), (25, 21440), (32, 16750), (40, 13400), (50, 10720), (64, 8375), (67, 8000), (80, 6700), (100, 5360), (125, 4288), (134, 4000), (160, 3350), (200, 2680), (250, 2144), (268, 2000), (320, 1675), (335, 1600), (400, 1340), (500, 1072), (536, 1000), (670, 800)]