312005366950

素因数分解:

$2^1\times 5^2\times {\mathrm{6240107339}}^1$

素因数の和:6240107351

約数の個数: 12

約数和(自身を含む): 580329982620

約数和(自身を除く): 268324615670

約数列:

[1, 2, 5, 10, 25, 50, 6240107339, 12480214678, 31200536695, 62401073390, 156002683475, 312005366950]

約数ペア:

[(1, 312005366950), (2, 156002683475), (5, 62401073390), (10, 31200536695), (25, 12480214678), (50, 6240107339)]