200709400515

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2179}}^1\times {\mathrm{6653}}^1$

素因数の和:8924

約数の個数: 64

約数和(自身を含む): 350922378240

約数和(自身を除く): 150212977725

約数列:

[1, 3, 5, 13, 15, 39, 65, 71, 195, 213, 355, 923, 1065, 2179, 2769, 4615, 6537, 6653, 10895, 13845, 19959, 28327, 32685, 33265, 84981, 86489, 99795, 141635, 154709, 259467, 424905, 432445, 464127, 472363, 773545, 1297335, 1417089, 2011217, 2320635, 2361815, 6033651, 6140719, 7085445, 10056085, 14496887, 18422157, 30168255, 30703595, 43490661, 72484435, 92110785, 188459531, 217453305, 565378593, 942297655, 1029278977, 2826892965, 3087836931, 5146394885, 13380626701, 15439184655, 40141880103, 66903133505, 200709400515]

約数ペア:

[(1, 200709400515), (3, 66903133505), (5, 40141880103), (13, 15439184655), (15, 13380626701), (39, 5146394885), (65, 3087836931), (71, 2826892965), (195, 1029278977), (213, 942297655), (355, 565378593), (923, 217453305), (1065, 188459531), (2179, 92110785), (2769, 72484435), (4615, 43490661), (6537, 30703595), (6653, 30168255), (10895, 18422157), (13845, 14496887), (19959, 10056085), (28327, 7085445), (32685, 6140719), (33265, 6033651), (84981, 2361815), (86489, 2320635), (99795, 2011217), (141635, 1417089), (154709, 1297335), (259467, 773545), (424905, 472363), (432445, 464127)]