6566000

素因数分解:

$2^4\times 5^3\times 7^2\times {\mathrm{67}}^1$

素因数の和:104

約数の個数: 120

約数和(自身を含む): 18744336

約数和(自身を除く): 12178336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 67, 70, 80, 98, 100, 112, 125, 134, 140, 175, 196, 200, 245, 250, 268, 280, 335, 350, 392, 400, 469, 490, 500, 536, 560, 670, 700, 784, 875, 938, 980, 1000, 1072, 1225, 1340, 1400, 1675, 1750, 1876, 1960, 2000, 2345, 2450, 2680, 2800, 3283, 3350, 3500, 3752, 3920, 4690, 4900, 5360, 6125, 6566, 6700, 7000, 7504, 8375, 9380, 9800, 11725, 12250, 13132, 13400, 14000, 16415, 16750, 18760, 19600, 23450, 24500, 26264, 26800, 32830, 33500, 37520, 46900, 49000, 52528, 58625, 65660, 67000, 82075, 93800, 98000, 117250, 131320, 134000, 164150, 187600, 234500, 262640, 328300, 410375, 469000, 656600, 820750, 938000, 1313200, 1641500, 3283000, 6566000]

約数ペア:

[(1, 6566000), (2, 3283000), (4, 1641500), (5, 1313200), (7, 938000), (8, 820750), (10, 656600), (14, 469000), (16, 410375), (20, 328300), (25, 262640), (28, 234500), (35, 187600), (40, 164150), (49, 134000), (50, 131320), (56, 117250), (67, 98000), (70, 93800), (80, 82075), (98, 67000), (100, 65660), (112, 58625), (125, 52528), (134, 49000), (140, 46900), (175, 37520), (196, 33500), (200, 32830), (245, 26800), (250, 26264), (268, 24500), (280, 23450), (335, 19600), (350, 18760), (392, 16750), (400, 16415), (469, 14000), (490, 13400), (500, 13132), (536, 12250), (560, 11725), (670, 9800), (700, 9380), (784, 8375), (875, 7504), (938, 7000), (980, 6700), (1000, 6566), (1072, 6125), (1225, 5360), (1340, 4900), (1400, 4690), (1675, 3920), (1750, 3752), (1876, 3500), (1960, 3350), (2000, 3283), (2345, 2800), (2450, 2680)]