70030730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{883}}^1$

素因数の和:1011

約数の個数: 64

約数和(自身を含む): 158865408

約数和(自身を除く): 88834678

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 103, 110, 154, 206, 385, 515, 721, 770, 883, 1030, 1133, 1442, 1766, 2266, 3605, 4415, 5665, 6181, 7210, 7931, 8830, 9713, 11330, 12362, 15862, 19426, 30905, 39655, 48565, 61810, 67991, 79310, 90949, 97130, 135982, 181898, 339955, 454745, 636643, 679910, 909490, 1000439, 1273286, 2000878, 3183215, 5002195, 6366430, 7003073, 10004390, 14006146, 35015365, 70030730]

約数ペア:

[(1, 70030730), (2, 35015365), (5, 14006146), (7, 10004390), (10, 7003073), (11, 6366430), (14, 5002195), (22, 3183215), (35, 2000878), (55, 1273286), (70, 1000439), (77, 909490), (103, 679910), (110, 636643), (154, 454745), (206, 339955), (385, 181898), (515, 135982), (721, 97130), (770, 90949), (883, 79310), (1030, 67991), (1133, 61810), (1442, 48565), (1766, 39655), (2266, 30905), (3605, 19426), (4415, 15862), (5665, 12362), (6181, 11330), (7210, 9713), (7931, 8830)]