1370294780

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{299191}}^1$

素因数の和:299429

約数の個数: 24

約数和(自身を含む): 2890194720

約数和(自身を除く): 1519899940

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 299191, 598382, 1196764, 1495955, 2991910, 5983820, 68514739, 137029478, 274058956, 342573695, 685147390, 1370294780]

約数ペア:

[(1, 1370294780), (2, 685147390), (4, 342573695), (5, 274058956), (10, 137029478), (20, 68514739), (229, 5983820), (458, 2991910), (916, 1495955), (1145, 1196764), (2290, 598382), (4580, 299191)]