286771968

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{5927}}^1$

素因数の和:5959

約数の個数: 144

約数和(自身を含む): 969346560

約数和(自身を除く): 682574592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 5927, 6048, 6912, 8064, 11854, 12096, 16128, 17781, 23708, 24192, 35562, 41489, 47416, 48384, 53343, 71124, 82978, 94832, 106686, 124467, 142248, 160029, 165956, 189664, 213372, 248934, 284496, 320058, 331912, 373401, 379328, 426744, 497868, 568992, 640116, 663824, 746802, 758656, 853488, 995736, 1120203, 1137984, 1280232, 1327648, 1493604, 1517312, 1706976, 1991472, 2240406, 2275968, 2560464, 2655296, 2987208, 3413952, 3982944, 4480812, 4551936, 5120928, 5310592, 5974416, 6827904, 7965888, 8961624, 10241856, 10621184, 11948832, 13655808, 15931776, 17923248, 20483712, 23897664, 31863552, 35846496, 40967424, 47795328, 71692992, 95590656, 143385984, 286771968]

約数ペア:

[(1, 286771968), (2, 143385984), (3, 95590656), (4, 71692992), (6, 47795328), (7, 40967424), (8, 35846496), (9, 31863552), (12, 23897664), (14, 20483712), (16, 17923248), (18, 15931776), (21, 13655808), (24, 11948832), (27, 10621184), (28, 10241856), (32, 8961624), (36, 7965888), (42, 6827904), (48, 5974416), (54, 5310592), (56, 5120928), (63, 4551936), (64, 4480812), (72, 3982944), (84, 3413952), (96, 2987208), (108, 2655296), (112, 2560464), (126, 2275968), (128, 2240406), (144, 1991472), (168, 1706976), (189, 1517312), (192, 1493604), (216, 1327648), (224, 1280232), (252, 1137984), (256, 1120203), (288, 995736), (336, 853488), (378, 758656), (384, 746802), (432, 663824), (448, 640116), (504, 568992), (576, 497868), (672, 426744), (756, 379328), (768, 373401), (864, 331912), (896, 320058), (1008, 284496), (1152, 248934), (1344, 213372), (1512, 189664), (1728, 165956), (1792, 160029), (2016, 142248), (2304, 124467), (2688, 106686), (3024, 94832), (3456, 82978), (4032, 71124), (5376, 53343), (5927, 48384), (6048, 47416), (6912, 41489), (8064, 35562), (11854, 24192), (12096, 23708), (16128, 17781)]