82469800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{58907}}^1$

素因数の和:58930

約数の個数: 48

約数和(自身を含む): 219137760

約数和(自身を除く): 136667960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 58907, 117814, 235628, 294535, 412349, 471256, 589070, 824698, 1178140, 1472675, 1649396, 2061745, 2356280, 2945350, 3298792, 4123490, 5890700, 8246980, 10308725, 11781400, 16493960, 20617450, 41234900, 82469800]

約数ペア:

[(1, 82469800), (2, 41234900), (4, 20617450), (5, 16493960), (7, 11781400), (8, 10308725), (10, 8246980), (14, 5890700), (20, 4123490), (25, 3298792), (28, 2945350), (35, 2356280), (40, 2061745), (50, 1649396), (56, 1472675), (70, 1178140), (100, 824698), (140, 589070), (175, 471256), (200, 412349), (280, 294535), (350, 235628), (700, 117814), (1400, 58907)]