1296267745912

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{4463}}^1\times {\mathrm{209861}}^1$

素因数の和:214503

約数の個数: 32

約数和(自身を含む): 2445110556480

約数和(自身を除く): 1148842810568

約数列:

[1, 2, 4, 8, 173, 346, 692, 1384, 4463, 8926, 17852, 35704, 209861, 419722, 772099, 839444, 1544198, 1678888, 3088396, 6176792, 36305953, 72611906, 145223812, 290447624, 936609643, 1873219286, 3746438572, 7492877144, 162033468239, 324066936478, 648133872956, 1296267745912]

約数ペア:

[(1, 1296267745912), (2, 648133872956), (4, 324066936478), (8, 162033468239), (173, 7492877144), (346, 3746438572), (692, 1873219286), (1384, 936609643), (4463, 290447624), (8926, 145223812), (17852, 72611906), (35704, 36305953), (209861, 6176792), (419722, 3088396), (772099, 1678888), (839444, 1544198)]