25515124992

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{12457}}^1$

素因数の和:12613

約数の個数: 216

約数和(自身を含む): 84744697856

約数和(自身を除く): 59229572864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 127, 128, 144, 168, 192, 224, 252, 254, 256, 288, 336, 381, 384, 448, 504, 508, 576, 672, 762, 768, 889, 896, 1008, 1016, 1143, 1152, 1344, 1524, 1778, 1792, 2016, 2032, 2286, 2304, 2667, 2688, 3048, 3556, 4032, 4064, 4572, 5334, 5376, 6096, 7112, 8001, 8064, 8128, 9144, 10668, 12192, 12457, 14224, 16002, 16128, 16256, 18288, 21336, 24384, 24914, 28448, 32004, 32512, 36576, 37371, 42672, 48768, 49828, 56896, 64008, 73152, 74742, 85344, 87199, 97536, 99656, 112113, 113792, 128016, 146304, 149484, 170688, 174398, 199312, 224226, 227584, 256032, 261597, 292608, 298968, 341376, 348796, 398624, 448452, 512064, 523194, 597936, 682752, 697592, 784791, 797248, 896904, 1024128, 1046388, 1195872, 1395184, 1569582, 1582039, 1594496, 1793808, 2048256, 2092776, 2391744, 2790368, 3139164, 3164078, 3188992, 3587616, 4185552, 4746117, 4783488, 5580736, 6278328, 6328156, 7175232, 8371104, 9492234, 9566976, 11074273, 11161472, 12556656, 12656312, 14238351, 14350464, 16742208, 18984468, 22148546, 22322944, 25113312, 25312624, 28476702, 28700928, 33222819, 33484416, 37968936, 44297092, 50226624, 50625248, 56953404, 66445638, 66968832, 75937872, 88594184, 99668457, 100453248, 101250496, 113906808, 132891276, 151875744, 177188368, 199336914, 200906496, 202500992, 227813616, 265782552, 303751488, 354376736, 398673828, 405001984, 455627232, 531565104, 607502976, 708753472, 797347656, 911254464, 1063130208, 1215005952, 1417506944, 1594695312, 1822508928, 2126260416, 2835013888, 3189390624, 3645017856, 4252520832, 6378781248, 8505041664, 12757562496, 25515124992]

約数ペア:

[(1, 25515124992), (2, 12757562496), (3, 8505041664), (4, 6378781248), (6, 4252520832), (7, 3645017856), (8, 3189390624), (9, 2835013888), (12, 2126260416), (14, 1822508928), (16, 1594695312), (18, 1417506944), (21, 1215005952), (24, 1063130208), (28, 911254464), (32, 797347656), (36, 708753472), (42, 607502976), (48, 531565104), (56, 455627232), (63, 405001984), (64, 398673828), (72, 354376736), (84, 303751488), (96, 265782552), (112, 227813616), (126, 202500992), (127, 200906496), (128, 199336914), (144, 177188368), (168, 151875744), (192, 132891276), (224, 113906808), (252, 101250496), (254, 100453248), (256, 99668457), (288, 88594184), (336, 75937872), (381, 66968832), (384, 66445638), (448, 56953404), (504, 50625248), (508, 50226624), (576, 44297092), (672, 37968936), (762, 33484416), (768, 33222819), (889, 28700928), (896, 28476702), (1008, 25312624), (1016, 25113312), (1143, 22322944), (1152, 22148546), (1344, 18984468), (1524, 16742208), (1778, 14350464), (1792, 14238351), (2016, 12656312), (2032, 12556656), (2286, 11161472), (2304, 11074273), (2667, 9566976), (2688, 9492234), (3048, 8371104), (3556, 7175232), (4032, 6328156), (4064, 6278328), (4572, 5580736), (5334, 4783488), (5376, 4746117), (6096, 4185552), (7112, 3587616), (8001, 3188992), (8064, 3164078), (8128, 3139164), (9144, 2790368), (10668, 2391744), (12192, 2092776), (12457, 2048256), (14224, 1793808), (16002, 1594496), (16128, 1582039), (16256, 1569582), (18288, 1395184), (21336, 1195872), (24384, 1046388), (24914, 1024128), (28448, 896904), (32004, 797248), (32512, 784791), (36576, 697592), (37371, 682752), (42672, 597936), (48768, 523194), (49828, 512064), (56896, 448452), (64008, 398624), (73152, 348796), (74742, 341376), (85344, 298968), (87199, 292608), (97536, 261597), (99656, 256032), (112113, 227584), (113792, 224226), (128016, 199312), (146304, 174398), (149484, 170688)]