2088654800

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6703}}^1$

素因数の和:6781

約数の個数: 120

約数和(自身を含む): 5411736960

約数和(自身を除く): 3323082160

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 41, 50, 76, 80, 82, 95, 100, 152, 164, 190, 200, 205, 304, 328, 380, 400, 410, 475, 656, 760, 779, 820, 950, 1025, 1520, 1558, 1640, 1900, 2050, 3116, 3280, 3800, 3895, 4100, 6232, 6703, 7600, 7790, 8200, 12464, 13406, 15580, 16400, 19475, 26812, 31160, 33515, 38950, 53624, 62320, 67030, 77900, 107248, 127357, 134060, 155800, 167575, 254714, 268120, 274823, 311600, 335150, 509428, 536240, 549646, 636785, 670300, 1018856, 1099292, 1273570, 1340600, 1374115, 2037712, 2198584, 2547140, 2681200, 2748230, 3183925, 4397168, 5094280, 5221637, 5496460, 6367850, 6870575, 10188560, 10443274, 10992920, 12735700, 13741150, 20886548, 21985840, 25471400, 26108185, 27482300, 41773096, 50942800, 52216370, 54964600, 83546192, 104432740, 109929200, 130540925, 208865480, 261081850, 417730960, 522163700, 1044327400, 2088654800]

約数ペア:

[(1, 2088654800), (2, 1044327400), (4, 522163700), (5, 417730960), (8, 261081850), (10, 208865480), (16, 130540925), (19, 109929200), (20, 104432740), (25, 83546192), (38, 54964600), (40, 52216370), (41, 50942800), (50, 41773096), (76, 27482300), (80, 26108185), (82, 25471400), (95, 21985840), (100, 20886548), (152, 13741150), (164, 12735700), (190, 10992920), (200, 10443274), (205, 10188560), (304, 6870575), (328, 6367850), (380, 5496460), (400, 5221637), (410, 5094280), (475, 4397168), (656, 3183925), (760, 2748230), (779, 2681200), (820, 2547140), (950, 2198584), (1025, 2037712), (1520, 1374115), (1558, 1340600), (1640, 1273570), (1900, 1099292), (2050, 1018856), (3116, 670300), (3280, 636785), (3800, 549646), (3895, 536240), (4100, 509428), (6232, 335150), (6703, 311600), (7600, 274823), (7790, 268120), (8200, 254714), (12464, 167575), (13406, 155800), (15580, 134060), (16400, 127357), (19475, 107248), (26812, 77900), (31160, 67030), (33515, 62320), (38950, 53624)]