4147945984

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{701}}^1$

素因数の和:866

約数の個数: 160

約数和(自身を含む): 10295341056

約数和(自身を除く): 6147395072

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 127, 128, 182, 208, 224, 254, 256, 364, 416, 448, 508, 512, 701, 728, 832, 889, 896, 1016, 1402, 1456, 1651, 1664, 1778, 1792, 2032, 2804, 2912, 3302, 3328, 3556, 3584, 4064, 4907, 5608, 5824, 6604, 6656, 7112, 8128, 9113, 9814, 11216, 11557, 11648, 13208, 14224, 16256, 18226, 19628, 22432, 23114, 23296, 26416, 28448, 32512, 36452, 39256, 44864, 46228, 46592, 52832, 56896, 63791, 65024, 72904, 78512, 89027, 89728, 92456, 105664, 113792, 127582, 145808, 157024, 178054, 179456, 184912, 211328, 227584, 255164, 291616, 314048, 356108, 358912, 369824, 422656, 455168, 510328, 583232, 623189, 628096, 712216, 739648, 845312, 1020656, 1157351, 1166464, 1246378, 1256192, 1424432, 1479296, 2041312, 2314702, 2332928, 2492756, 2512384, 2848864, 2958592, 4082624, 4629404, 4665856, 4985512, 5697728, 5917184, 8101457, 8165248, 9258808, 9971024, 11395456, 16202914, 16330496, 18517616, 19942048, 22790912, 32405828, 32660992, 37035232, 39884096, 45581824, 64811656, 74070464, 79768192, 129623312, 148140928, 159536384, 259246624, 296281856, 319072768, 518493248, 592563712, 1036986496, 2073972992, 4147945984]

約数ペア:

[(1, 4147945984), (2, 2073972992), (4, 1036986496), (7, 592563712), (8, 518493248), (13, 319072768), (14, 296281856), (16, 259246624), (26, 159536384), (28, 148140928), (32, 129623312), (52, 79768192), (56, 74070464), (64, 64811656), (91, 45581824), (104, 39884096), (112, 37035232), (127, 32660992), (128, 32405828), (182, 22790912), (208, 19942048), (224, 18517616), (254, 16330496), (256, 16202914), (364, 11395456), (416, 9971024), (448, 9258808), (508, 8165248), (512, 8101457), (701, 5917184), (728, 5697728), (832, 4985512), (889, 4665856), (896, 4629404), (1016, 4082624), (1402, 2958592), (1456, 2848864), (1651, 2512384), (1664, 2492756), (1778, 2332928), (1792, 2314702), (2032, 2041312), (2804, 1479296), (2912, 1424432), (3302, 1256192), (3328, 1246378), (3556, 1166464), (3584, 1157351), (4064, 1020656), (4907, 845312), (5608, 739648), (5824, 712216), (6604, 628096), (6656, 623189), (7112, 583232), (8128, 510328), (9113, 455168), (9814, 422656), (11216, 369824), (11557, 358912), (11648, 356108), (13208, 314048), (14224, 291616), (16256, 255164), (18226, 227584), (19628, 211328), (22432, 184912), (23114, 179456), (23296, 178054), (26416, 157024), (28448, 145808), (32512, 127582), (36452, 113792), (39256, 105664), (44864, 92456), (46228, 89728), (46592, 89027), (52832, 78512), (56896, 72904), (63791, 65024)]