69952000

素因数分解:

$2^9\times 5^3\times {\mathrm{1093}}^1$

素因数の和:1126

約数の個数: 80

約数和(自身を含む): 174589272

約数和(自身を除く): 104637272

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, 500, 512, 640, 800, 1000, 1093, 1280, 1600, 2000, 2186, 2560, 3200, 4000, 4372, 5465, 6400, 8000, 8744, 10930, 12800, 16000, 17488, 21860, 27325, 32000, 34976, 43720, 54650, 64000, 69952, 87440, 109300, 136625, 139904, 174880, 218600, 273250, 279808, 349760, 437200, 546500, 559616, 699520, 874400, 1093000, 1399040, 1748800, 2186000, 2798080, 3497600, 4372000, 6995200, 8744000, 13990400, 17488000, 34976000, 69952000]

約数ペア:

[(1, 69952000), (2, 34976000), (4, 17488000), (5, 13990400), (8, 8744000), (10, 6995200), (16, 4372000), (20, 3497600), (25, 2798080), (32, 2186000), (40, 1748800), (50, 1399040), (64, 1093000), (80, 874400), (100, 699520), (125, 559616), (128, 546500), (160, 437200), (200, 349760), (250, 279808), (256, 273250), (320, 218600), (400, 174880), (500, 139904), (512, 136625), (640, 109300), (800, 87440), (1000, 69952), (1093, 64000), (1280, 54650), (1600, 43720), (2000, 34976), (2186, 32000), (2560, 27325), (3200, 21860), (4000, 17488), (4372, 16000), (5465, 12800), (6400, 10930), (8000, 8744)]