1158075310

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{1493}}^1\times {\mathrm{1583}}^1$

素因数の和:3097

約数の個数: 48

約数和(自身を含む): 2428024896

約数和(自身を除く): 1269949586

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 1493, 1583, 2986, 3166, 7465, 7915, 10451, 11081, 14930, 15830, 20902, 22162, 52255, 55405, 73157, 77567, 104510, 110810, 146314, 155134, 365785, 387835, 731570, 775670, 2363419, 4726838, 11817095, 16543933, 23634190, 33087866, 82719665, 115807531, 165439330, 231615062, 579037655, 1158075310]

約数ペア:

[(1, 1158075310), (2, 579037655), (5, 231615062), (7, 165439330), (10, 115807531), (14, 82719665), (35, 33087866), (49, 23634190), (70, 16543933), (98, 11817095), (245, 4726838), (490, 2363419), (1493, 775670), (1583, 731570), (2986, 387835), (3166, 365785), (7465, 155134), (7915, 146314), (10451, 110810), (11081, 104510), (14930, 77567), (15830, 73157), (20902, 55405), (22162, 52255)]