14131600

素因数分解:

$2^4\times 5^2\times 7^3\times {\mathrm{103}}^1$

素因数の和:142

約数の個数: 120

約数和(自身を含む): 39977600

約数和(自身を除く): 25846000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 103, 112, 140, 175, 196, 200, 206, 245, 280, 343, 350, 392, 400, 412, 490, 515, 560, 686, 700, 721, 784, 824, 980, 1030, 1225, 1372, 1400, 1442, 1648, 1715, 1960, 2060, 2450, 2575, 2744, 2800, 2884, 3430, 3605, 3920, 4120, 4900, 5047, 5150, 5488, 5768, 6860, 7210, 8240, 8575, 9800, 10094, 10300, 11536, 13720, 14420, 17150, 18025, 19600, 20188, 20600, 25235, 27440, 28840, 34300, 35329, 36050, 40376, 41200, 50470, 57680, 68600, 70658, 72100, 80752, 100940, 126175, 137200, 141316, 144200, 176645, 201880, 252350, 282632, 288400, 353290, 403760, 504700, 565264, 706580, 883225, 1009400, 1413160, 1766450, 2018800, 2826320, 3532900, 7065800, 14131600]

約数ペア:

[(1, 14131600), (2, 7065800), (4, 3532900), (5, 2826320), (7, 2018800), (8, 1766450), (10, 1413160), (14, 1009400), (16, 883225), (20, 706580), (25, 565264), (28, 504700), (35, 403760), (40, 353290), (49, 288400), (50, 282632), (56, 252350), (70, 201880), (80, 176645), (98, 144200), (100, 141316), (103, 137200), (112, 126175), (140, 100940), (175, 80752), (196, 72100), (200, 70658), (206, 68600), (245, 57680), (280, 50470), (343, 41200), (350, 40376), (392, 36050), (400, 35329), (412, 34300), (490, 28840), (515, 27440), (560, 25235), (686, 20600), (700, 20188), (721, 19600), (784, 18025), (824, 17150), (980, 14420), (1030, 13720), (1225, 11536), (1372, 10300), (1400, 10094), (1442, 9800), (1648, 8575), (1715, 8240), (1960, 7210), (2060, 6860), (2450, 5768), (2575, 5488), (2744, 5150), (2800, 5047), (2884, 4900), (3430, 4120), (3605, 3920)]