7058590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 16174080

約数和(自身を除く): 9115490

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 89, 103, 110, 154, 178, 206, 385, 445, 515, 623, 721, 770, 890, 979, 1030, 1133, 1246, 1442, 1958, 2266, 3115, 3605, 4895, 5665, 6230, 6853, 7210, 7931, 9167, 9790, 11330, 13706, 15862, 18334, 34265, 39655, 45835, 64169, 68530, 79310, 91670, 100837, 128338, 201674, 320845, 504185, 641690, 705859, 1008370, 1411718, 3529295, 7058590]

約数ペア:

[(1, 7058590), (2, 3529295), (5, 1411718), (7, 1008370), (10, 705859), (11, 641690), (14, 504185), (22, 320845), (35, 201674), (55, 128338), (70, 100837), (77, 91670), (89, 79310), (103, 68530), (110, 64169), (154, 45835), (178, 39655), (206, 34265), (385, 18334), (445, 15862), (515, 13706), (623, 11330), (721, 9790), (770, 9167), (890, 7931), (979, 7210), (1030, 6853), (1133, 6230), (1246, 5665), (1442, 4895), (1958, 3605), (2266, 3115)]