284552016

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{337}}^1\times {\mathrm{359}}^1$

素因数の和:721

約数の個数: 120

約数和(自身を含む): 860034240

約数和(自身を除く): 575482224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 337, 359, 392, 588, 674, 718, 784, 1011, 1077, 1176, 1348, 1436, 2022, 2154, 2352, 2359, 2513, 2696, 2872, 4044, 4308, 4718, 5026, 5392, 5744, 7077, 7539, 8088, 8616, 9436, 10052, 14154, 15078, 16176, 16513, 17232, 17591, 18872, 20104, 28308, 30156, 33026, 35182, 37744, 40208, 49539, 52773, 56616, 60312, 66052, 70364, 99078, 105546, 113232, 120624, 120983, 132104, 140728, 198156, 211092, 241966, 264208, 281456, 362949, 396312, 422184, 483932, 725898, 792624, 844368, 846881, 967864, 1451796, 1693762, 1935728, 2540643, 2903592, 3387524, 5081286, 5807184, 5928167, 6775048, 10162572, 11856334, 13550096, 17784501, 20325144, 23712668, 35569002, 40650288, 47425336, 71138004, 94850672, 142276008, 284552016]

約数ペア:

[(1, 284552016), (2, 142276008), (3, 94850672), (4, 71138004), (6, 47425336), (7, 40650288), (8, 35569002), (12, 23712668), (14, 20325144), (16, 17784501), (21, 13550096), (24, 11856334), (28, 10162572), (42, 6775048), (48, 5928167), (49, 5807184), (56, 5081286), (84, 3387524), (98, 2903592), (112, 2540643), (147, 1935728), (168, 1693762), (196, 1451796), (294, 967864), (336, 846881), (337, 844368), (359, 792624), (392, 725898), (588, 483932), (674, 422184), (718, 396312), (784, 362949), (1011, 281456), (1077, 264208), (1176, 241966), (1348, 211092), (1436, 198156), (2022, 140728), (2154, 132104), (2352, 120983), (2359, 120624), (2513, 113232), (2696, 105546), (2872, 99078), (4044, 70364), (4308, 66052), (4718, 60312), (5026, 56616), (5392, 52773), (5744, 49539), (7077, 40208), (7539, 37744), (8088, 35182), (8616, 33026), (9436, 30156), (10052, 28308), (14154, 20104), (15078, 18872), (16176, 17591), (16513, 17232)]