1440119045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{214463}}^1$

素因数の和:214564

約数の個数: 16

約数和(自身を含む): 1852968960

約数和(自身を除く): 412849915

約数列:

[1, 5, 17, 79, 85, 395, 1343, 6715, 214463, 1072315, 3645871, 16942577, 18229355, 84712885, 288023809, 1440119045]

約数ペア:

[(1, 1440119045), (5, 288023809), (17, 84712885), (79, 18229355), (85, 16942577), (395, 3645871), (1343, 1072315), (6715, 214463)]