4135670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:197

約数の個数: 64

約数和(自身を含む): 9580032

約数和(自身を除く): 5444362

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 41, 55, 70, 77, 82, 110, 131, 154, 205, 262, 287, 385, 410, 451, 574, 655, 770, 902, 917, 1310, 1435, 1441, 1834, 2255, 2870, 2882, 3157, 4510, 4585, 5371, 6314, 7205, 9170, 10087, 10742, 14410, 15785, 20174, 26855, 31570, 37597, 50435, 53710, 59081, 75194, 100870, 118162, 187985, 295405, 375970, 413567, 590810, 827134, 2067835, 4135670]

約数ペア:

[(1, 4135670), (2, 2067835), (5, 827134), (7, 590810), (10, 413567), (11, 375970), (14, 295405), (22, 187985), (35, 118162), (41, 100870), (55, 75194), (70, 59081), (77, 53710), (82, 50435), (110, 37597), (131, 31570), (154, 26855), (205, 20174), (262, 15785), (287, 14410), (385, 10742), (410, 10087), (451, 9170), (574, 7205), (655, 6314), (770, 5371), (902, 4585), (917, 4510), (1310, 3157), (1435, 2882), (1441, 2870), (1834, 2255)]