1036987728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{3259}}^1$

素因数の和:4224

約数の個数: 80

約数和(自身を含む): 3065756160

約数和(自身を除く): 2028768432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 947, 1894, 2841, 3259, 3788, 5682, 6518, 6629, 7576, 9777, 11364, 13036, 13258, 15152, 19554, 19887, 22728, 22813, 26072, 26516, 39108, 39774, 45456, 45626, 52144, 53032, 68439, 78216, 79548, 91252, 106064, 136878, 156432, 159096, 182504, 273756, 318192, 365008, 547512, 1095024, 3086273, 6172546, 9258819, 12345092, 18517638, 21603911, 24690184, 37035276, 43207822, 49380368, 64811733, 74070552, 86415644, 129623466, 148141104, 172831288, 259246932, 345662576, 518493864, 1036987728]

約数ペア:

[(1, 1036987728), (2, 518493864), (3, 345662576), (4, 259246932), (6, 172831288), (7, 148141104), (8, 129623466), (12, 86415644), (14, 74070552), (16, 64811733), (21, 49380368), (24, 43207822), (28, 37035276), (42, 24690184), (48, 21603911), (56, 18517638), (84, 12345092), (112, 9258819), (168, 6172546), (336, 3086273), (947, 1095024), (1894, 547512), (2841, 365008), (3259, 318192), (3788, 273756), (5682, 182504), (6518, 159096), (6629, 156432), (7576, 136878), (9777, 106064), (11364, 91252), (13036, 79548), (13258, 78216), (15152, 68439), (19554, 53032), (19887, 52144), (22728, 45626), (22813, 45456), (26072, 39774), (26516, 39108)]