487437104

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1949}}^1$

素因数の和:2011

約数の個数: 120

約数和(自身を含む): 1240434000

約数和(自身を除く): 752996896

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 49, 56, 58, 77, 88, 98, 112, 116, 154, 176, 196, 203, 232, 308, 319, 392, 406, 464, 539, 616, 638, 784, 812, 1078, 1232, 1276, 1421, 1624, 1949, 2156, 2233, 2552, 2842, 3248, 3898, 4312, 4466, 5104, 5684, 7796, 8624, 8932, 11368, 13643, 15592, 15631, 17864, 21439, 22736, 27286, 31184, 31262, 35728, 42878, 54572, 56521, 62524, 85756, 95501, 109144, 113042, 125048, 150073, 171512, 191002, 218288, 226084, 250096, 300146, 343024, 382004, 395647, 452168, 600292, 621731, 764008, 791294, 904336, 1050511, 1200584, 1243462, 1528016, 1582588, 2101022, 2401168, 2486924, 2769529, 3165176, 4202044, 4352117, 4973848, 5539058, 6330352, 8404088, 8704234, 9947696, 11078116, 16808176, 17408468, 22156232, 30464819, 34816936, 44312464, 60929638, 69633872, 121859276, 243718552, 487437104]

約数ペア:

[(1, 487437104), (2, 243718552), (4, 121859276), (7, 69633872), (8, 60929638), (11, 44312464), (14, 34816936), (16, 30464819), (22, 22156232), (28, 17408468), (29, 16808176), (44, 11078116), (49, 9947696), (56, 8704234), (58, 8404088), (77, 6330352), (88, 5539058), (98, 4973848), (112, 4352117), (116, 4202044), (154, 3165176), (176, 2769529), (196, 2486924), (203, 2401168), (232, 2101022), (308, 1582588), (319, 1528016), (392, 1243462), (406, 1200584), (464, 1050511), (539, 904336), (616, 791294), (638, 764008), (784, 621731), (812, 600292), (1078, 452168), (1232, 395647), (1276, 382004), (1421, 343024), (1624, 300146), (1949, 250096), (2156, 226084), (2233, 218288), (2552, 191002), (2842, 171512), (3248, 150073), (3898, 125048), (4312, 113042), (4466, 109144), (5104, 95501), (5684, 85756), (7796, 62524), (8624, 56521), (8932, 54572), (11368, 42878), (13643, 35728), (15592, 31262), (15631, 31184), (17864, 27286), (21439, 22736)]