176260070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{5981}}^1$

素因数の和:6416

約数の個数: 32

約数和(自身を含む): 363514176

約数和(自身を除く): 187254106

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 421, 842, 2105, 2947, 4210, 5894, 5981, 11962, 14735, 29470, 29905, 41867, 59810, 83734, 209335, 418670, 2518001, 5036002, 12590005, 17626007, 25180010, 35252014, 88130035, 176260070]

約数ペア:

[(1, 176260070), (2, 88130035), (5, 35252014), (7, 25180010), (10, 17626007), (14, 12590005), (35, 5036002), (70, 2518001), (421, 418670), (842, 209335), (2105, 83734), (2947, 59810), (4210, 41867), (5894, 29905), (5981, 29470), (11962, 14735)]