625380816

素因数分解:

$2^4\times 3^1\times {\mathrm{13028767}}^1$

素因数の和:13028778

約数の個数: 20

約数和(自身を含む): 1615567232

約数和(自身を除く): 990186416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 13028767, 26057534, 39086301, 52115068, 78172602, 104230136, 156345204, 208460272, 312690408, 625380816]

約数ペア:

[(1, 625380816), (2, 312690408), (3, 208460272), (4, 156345204), (6, 104230136), (8, 78172602), (12, 52115068), (16, 39086301), (24, 26057534), (48, 13028767)]