242235070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{314591}}^1$

素因数の和:314616

約数の個数: 32

約数和(自身を含む): 543614976

約数和(自身を除く): 301379906

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 314591, 629182, 1572955, 2202137, 3145910, 3460501, 4404274, 6921002, 11010685, 17302505, 22021370, 24223507, 34605010, 48447014, 121117535, 242235070]

約数ペア:

[(1, 242235070), (2, 121117535), (5, 48447014), (7, 34605010), (10, 24223507), (11, 22021370), (14, 17302505), (22, 11010685), (35, 6921002), (55, 4404274), (70, 3460501), (77, 3145910), (110, 2202137), (154, 1572955), (385, 629182), (770, 314591)]