429888970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{84127}}^1$

素因数の和:84214

約数の個数: 32

約数和(自身を含む): 896467968

約数和(自身を除く): 466578998

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 84127, 168254, 420635, 588889, 841270, 1177778, 2944445, 5888890, 6141271, 12282542, 30706355, 42988897, 61412710, 85977794, 214944485, 429888970]

約数ペア:

[(1, 429888970), (2, 214944485), (5, 85977794), (7, 61412710), (10, 42988897), (14, 30706355), (35, 12282542), (70, 6141271), (73, 5888890), (146, 2944445), (365, 1177778), (511, 841270), (730, 588889), (1022, 420635), (2555, 168254), (5110, 84127)]