1036638727408

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{2029}}^1\times {\mathrm{102019}}^1$

素因数の和:104369

約数の個数: 40

約数和(自身を含む): 2015917240400

約数和(自身を除く): 979278512992

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2029, 2504, 4058, 5008, 8116, 16232, 32464, 102019, 204038, 408076, 635077, 816152, 1270154, 1632304, 2540308, 5080616, 10161232, 31931947, 63863894, 127727788, 206996551, 255455576, 413993102, 510911152, 827986204, 1655972408, 3311944816, 64789920463, 129579840926, 259159681852, 518319363704, 1036638727408]

約数ペア:

[(1, 1036638727408), (2, 518319363704), (4, 259159681852), (8, 129579840926), (16, 64789920463), (313, 3311944816), (626, 1655972408), (1252, 827986204), (2029, 510911152), (2504, 413993102), (4058, 255455576), (5008, 206996551), (8116, 127727788), (16232, 63863894), (32464, 31931947), (102019, 10161232), (204038, 5080616), (408076, 2540308), (635077, 1632304), (816152, 1270154)]