274367856

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:180

約数の個数: 240

約数和(自身を含む): 879372288

約数和(自身を除く): 605004432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 53, 56, 62, 71, 84, 93, 98, 106, 112, 124, 142, 147, 159, 168, 186, 196, 212, 213, 217, 248, 284, 294, 318, 336, 371, 372, 392, 424, 426, 434, 496, 497, 568, 588, 636, 651, 742, 744, 784, 848, 852, 868, 994, 1113, 1136, 1176, 1272, 1302, 1484, 1488, 1491, 1519, 1643, 1704, 1736, 1988, 2201, 2226, 2352, 2544, 2597, 2604, 2968, 2982, 3038, 3286, 3408, 3472, 3479, 3763, 3976, 4402, 4452, 4557, 4929, 5194, 5208, 5936, 5964, 6076, 6572, 6603, 6958, 7526, 7791, 7952, 8804, 8904, 9114, 9858, 10388, 10416, 10437, 11289, 11501, 11928, 12152, 13144, 13206, 13916, 15052, 15407, 15582, 17608, 17808, 18228, 19716, 20776, 20874, 22578, 23002, 23856, 24304, 26288, 26341, 26412, 27832, 30104, 30814, 31164, 34503, 35216, 36456, 39432, 41552, 41748, 45156, 46004, 46221, 52682, 52824, 55664, 60208, 61628, 62328, 69006, 72912, 78864, 79023, 80507, 83496, 90312, 92008, 92442, 105364, 105648, 107849, 116653, 123256, 124656, 138012, 158046, 161014, 166992, 180624, 184016, 184387, 184884, 210728, 215698, 233306, 241521, 246512, 276024, 316092, 322028, 323547, 349959, 368774, 369768, 421456, 431396, 466612, 483042, 552048, 553161, 632184, 644056, 647094, 699918, 737548, 739536, 816571, 862792, 933224, 966084, 1106322, 1264368, 1288112, 1294188, 1399836, 1475096, 1633142, 1725584, 1866448, 1932168, 2212644, 2449713, 2588376, 2799672, 2950192, 3266284, 3864336, 4425288, 4899426, 5176752, 5599344, 5715997, 6532568, 8850576, 9798852, 11431994, 13065136, 17147991, 19597704, 22863988, 34295982, 39195408, 45727976, 68591964, 91455952, 137183928, 274367856]

約数ペア:

[(1, 274367856), (2, 137183928), (3, 91455952), (4, 68591964), (6, 45727976), (7, 39195408), (8, 34295982), (12, 22863988), (14, 19597704), (16, 17147991), (21, 13065136), (24, 11431994), (28, 9798852), (31, 8850576), (42, 6532568), (48, 5715997), (49, 5599344), (53, 5176752), (56, 4899426), (62, 4425288), (71, 3864336), (84, 3266284), (93, 2950192), (98, 2799672), (106, 2588376), (112, 2449713), (124, 2212644), (142, 1932168), (147, 1866448), (159, 1725584), (168, 1633142), (186, 1475096), (196, 1399836), (212, 1294188), (213, 1288112), (217, 1264368), (248, 1106322), (284, 966084), (294, 933224), (318, 862792), (336, 816571), (371, 739536), (372, 737548), (392, 699918), (424, 647094), (426, 644056), (434, 632184), (496, 553161), (497, 552048), (568, 483042), (588, 466612), (636, 431396), (651, 421456), (742, 369768), (744, 368774), (784, 349959), (848, 323547), (852, 322028), (868, 316092), (994, 276024), (1113, 246512), (1136, 241521), (1176, 233306), (1272, 215698), (1302, 210728), (1484, 184884), (1488, 184387), (1491, 184016), (1519, 180624), (1643, 166992), (1704, 161014), (1736, 158046), (1988, 138012), (2201, 124656), (2226, 123256), (2352, 116653), (2544, 107849), (2597, 105648), (2604, 105364), (2968, 92442), (2982, 92008), (3038, 90312), (3286, 83496), (3408, 80507), (3472, 79023), (3479, 78864), (3763, 72912), (3976, 69006), (4402, 62328), (4452, 61628), (4557, 60208), (4929, 55664), (5194, 52824), (5208, 52682), (5936, 46221), (5964, 46004), (6076, 45156), (6572, 41748), (6603, 41552), (6958, 39432), (7526, 36456), (7791, 35216), (7952, 34503), (8804, 31164), (8904, 30814), (9114, 30104), (9858, 27832), (10388, 26412), (10416, 26341), (10437, 26288), (11289, 24304), (11501, 23856), (11928, 23002), (12152, 22578), (13144, 20874), (13206, 20776), (13916, 19716), (15052, 18228), (15407, 17808), (15582, 17608)]