6449726440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5560109}}^1$

素因数の和:5560149

約数の個数: 32

約数和(自身を含む): 15012297000

約数和(自身を除く): 8562570560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 5560109, 11120218, 22240436, 27800545, 44480872, 55601090, 111202180, 161243161, 222404360, 322486322, 644972644, 806215805, 1289945288, 1612431610, 3224863220, 6449726440]

約数ペア:

[(1, 6449726440), (2, 3224863220), (4, 1612431610), (5, 1289945288), (8, 806215805), (10, 644972644), (20, 322486322), (29, 222404360), (40, 161243161), (58, 111202180), (116, 55601090), (145, 44480872), (232, 27800545), (290, 22240436), (580, 11120218), (1160, 5560109)]