127278144

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{31567}}^1$

素因数の和:31592

約数の個数: 84

約数和(自身を含む): 416950144

約数和(自身を除く): 289672000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 31567, 63134, 94701, 126268, 189402, 220969, 252536, 284103, 378804, 441938, 505072, 568206, 662907, 757608, 883876, 1010144, 1136412, 1325814, 1515216, 1767752, 1988721, 2020288, 2272824, 2651628, 3030432, 3535504, 3977442, 4545648, 5303256, 6060864, 7071008, 7954884, 9091296, 10606512, 14142016, 15909768, 18182592, 21213024, 31819536, 42426048, 63639072, 127278144]

約数ペア:

[(1, 127278144), (2, 63639072), (3, 42426048), (4, 31819536), (6, 21213024), (7, 18182592), (8, 15909768), (9, 14142016), (12, 10606512), (14, 9091296), (16, 7954884), (18, 7071008), (21, 6060864), (24, 5303256), (28, 4545648), (32, 3977442), (36, 3535504), (42, 3030432), (48, 2651628), (56, 2272824), (63, 2020288), (64, 1988721), (72, 1767752), (84, 1515216), (96, 1325814), (112, 1136412), (126, 1010144), (144, 883876), (168, 757608), (192, 662907), (224, 568206), (252, 505072), (288, 441938), (336, 378804), (448, 284103), (504, 252536), (576, 220969), (672, 189402), (1008, 126268), (1344, 94701), (2016, 63134), (4032, 31567)]