315884784

素因数分解:

$2^4\times 3^1\times {\mathrm{6580933}}^1$

素因数の和:6580944

約数の個数: 20

約数和(自身を含む): 816035816

約数和(自身を除く): 500151032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6580933, 13161866, 19742799, 26323732, 39485598, 52647464, 78971196, 105294928, 157942392, 315884784]

約数ペア:

[(1, 315884784), (2, 157942392), (3, 105294928), (4, 78971196), (6, 52647464), (8, 39485598), (12, 26323732), (16, 19742799), (24, 13161866), (48, 6580933)]