270996896002

素因数分解:

$2^1\times 7^3\times {\mathrm{395039207}}^1$

素因数の和:395039230

約数の個数: 16

約数和(自身を含む): 474047049600

約数和(自身を除く): 203050153598

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 395039207, 790078414, 2765274449, 5530548898, 19356921143, 38713842286, 135498448001, 270996896002]

約数ペア:

[(1, 270996896002), (2, 135498448001), (7, 38713842286), (14, 19356921143), (49, 5530548898), (98, 2765274449), (343, 790078414), (686, 395039207)]