285328512

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1$

素因数の和:931

約数の個数: 192

約数和(自身を含む): 962357760

約数和(自身を除く): 677029248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 64, 72, 82, 84, 96, 112, 123, 126, 128, 144, 164, 168, 192, 224, 246, 252, 287, 288, 328, 336, 369, 384, 448, 492, 504, 574, 576, 656, 672, 738, 861, 863, 896, 984, 1008, 1148, 1152, 1312, 1344, 1476, 1722, 1726, 1968, 2016, 2296, 2583, 2589, 2624, 2688, 2952, 3444, 3452, 3936, 4032, 4592, 5166, 5178, 5248, 5904, 6041, 6888, 6904, 7767, 7872, 8064, 9184, 10332, 10356, 11808, 12082, 13776, 13808, 15534, 15744, 18123, 18368, 20664, 20712, 23616, 24164, 27552, 27616, 31068, 35383, 36246, 36736, 41328, 41424, 47232, 48328, 54369, 55104, 55232, 62136, 70766, 72492, 82656, 82848, 96656, 106149, 108738, 110208, 110464, 124272, 141532, 144984, 165312, 165696, 193312, 212298, 217476, 247681, 248544, 283064, 289968, 318447, 330624, 331392, 386624, 424596, 434952, 495362, 497088, 566128, 579936, 636894, 743043, 773248, 849192, 869904, 990724, 994176, 1132256, 1159872, 1273788, 1486086, 1698384, 1739808, 1981448, 2229129, 2264512, 2319744, 2547576, 2972172, 3396768, 3479616, 3962896, 4458258, 4529024, 5095152, 5944344, 6793536, 6959232, 7925792, 8916516, 10190304, 11888688, 13587072, 15851584, 17833032, 20380608, 23777376, 31703168, 35666064, 40761216, 47554752, 71332128, 95109504, 142664256, 285328512]

約数ペア:

[(1, 285328512), (2, 142664256), (3, 95109504), (4, 71332128), (6, 47554752), (7, 40761216), (8, 35666064), (9, 31703168), (12, 23777376), (14, 20380608), (16, 17833032), (18, 15851584), (21, 13587072), (24, 11888688), (28, 10190304), (32, 8916516), (36, 7925792), (41, 6959232), (42, 6793536), (48, 5944344), (56, 5095152), (63, 4529024), (64, 4458258), (72, 3962896), (82, 3479616), (84, 3396768), (96, 2972172), (112, 2547576), (123, 2319744), (126, 2264512), (128, 2229129), (144, 1981448), (164, 1739808), (168, 1698384), (192, 1486086), (224, 1273788), (246, 1159872), (252, 1132256), (287, 994176), (288, 990724), (328, 869904), (336, 849192), (369, 773248), (384, 743043), (448, 636894), (492, 579936), (504, 566128), (574, 497088), (576, 495362), (656, 434952), (672, 424596), (738, 386624), (861, 331392), (863, 330624), (896, 318447), (984, 289968), (1008, 283064), (1148, 248544), (1152, 247681), (1312, 217476), (1344, 212298), (1476, 193312), (1722, 165696), (1726, 165312), (1968, 144984), (2016, 141532), (2296, 124272), (2583, 110464), (2589, 110208), (2624, 108738), (2688, 106149), (2952, 96656), (3444, 82848), (3452, 82656), (3936, 72492), (4032, 70766), (4592, 62136), (5166, 55232), (5178, 55104), (5248, 54369), (5904, 48328), (6041, 47232), (6888, 41424), (6904, 41328), (7767, 36736), (7872, 36246), (8064, 35383), (9184, 31068), (10332, 27616), (10356, 27552), (11808, 24164), (12082, 23616), (13776, 20712), (13808, 20664), (15534, 18368), (15744, 18123)]