1205904587824

素因数分解:

$2^4\times {\mathrm{2861}}^1\times {\mathrm{4217}}^1\times {\mathrm{6247}}^1$

素因数の和:13333

約数の個数: 40

約数和(自身を含む): 2338185266208

約数和(自身を除く): 1132280678384

約数列:

[1, 2, 4, 8, 16, 2861, 4217, 5722, 6247, 8434, 11444, 12494, 16868, 22888, 24988, 33736, 45776, 49976, 67472, 99952, 12064837, 17872667, 24129674, 26343599, 35745334, 48259348, 52687198, 71490668, 96518696, 105374396, 142981336, 193037392, 210748792, 285962672, 421497584, 75369036739, 150738073478, 301476146956, 602952293912, 1205904587824]

約数ペア:

[(1, 1205904587824), (2, 602952293912), (4, 301476146956), (8, 150738073478), (16, 75369036739), (2861, 421497584), (4217, 285962672), (5722, 210748792), (6247, 193037392), (8434, 142981336), (11444, 105374396), (12494, 96518696), (16868, 71490668), (22888, 52687198), (24988, 48259348), (33736, 35745334), (45776, 26343599), (49976, 24129674), (67472, 17872667), (99952, 12064837)]