315051224

素因数分解:

$2^3\times {\mathrm{1277}}^1\times {\mathrm{30839}}^1$

素因数の和:32122

約数の個数: 16

約数和(自身を含む): 591202800

約数和(自身を除く): 276151576

約数列:

[1, 2, 4, 8, 1277, 2554, 5108, 10216, 30839, 61678, 123356, 246712, 39381403, 78762806, 157525612, 315051224]

約数ペア:

[(1, 315051224), (2, 157525612), (4, 78762806), (8, 39381403), (1277, 246712), (2554, 123356), (5108, 61678), (10216, 30839)]