15663783088

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{2383}}^1\times {\mathrm{3769}}^1$

素因数の和:6269

約数の個数: 40

約数和(自身を含む): 30647988800

約数和(自身を除く): 14984205712

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 2383, 3769, 4766, 7538, 9532, 15076, 19064, 30152, 38128, 60304, 259747, 410821, 519494, 821642, 1038988, 1643284, 2077976, 3286568, 4155952, 6573136, 8981527, 17963054, 35926108, 71852216, 143704432, 978986443, 1957972886, 3915945772, 7831891544, 15663783088]

約数ペア:

[(1, 15663783088), (2, 7831891544), (4, 3915945772), (8, 1957972886), (16, 978986443), (109, 143704432), (218, 71852216), (436, 35926108), (872, 17963054), (1744, 8981527), (2383, 6573136), (3769, 4155952), (4766, 3286568), (7538, 2077976), (9532, 1643284), (15076, 1038988), (19064, 821642), (30152, 519494), (38128, 410821), (60304, 259747)]