18565811712

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2063}}^1$

素因数の和:2131

約数の個数: 400

約数和(自身を含む): 65404956672

約数和(自身を除く): 46839144960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 81, 84, 93, 96, 108, 112, 124, 126, 128, 144, 162, 168, 186, 189, 192, 216, 217, 224, 248, 252, 256, 279, 288, 324, 336, 372, 378, 384, 432, 434, 448, 496, 504, 512, 558, 567, 576, 648, 651, 672, 744, 756, 768, 837, 864, 868, 896, 992, 1008, 1116, 1134, 1152, 1296, 1302, 1344, 1488, 1512, 1536, 1674, 1728, 1736, 1792, 1953, 1984, 2016, 2063, 2232, 2268, 2304, 2511, 2592, 2604, 2688, 2976, 3024, 3348, 3456, 3472, 3584, 3906, 3968, 4032, 4126, 4464, 4536, 4608, 5022, 5184, 5208, 5376, 5859, 5952, 6048, 6189, 6696, 6912, 6944, 7812, 7936, 8064, 8252, 8928, 9072, 10044, 10368, 10416, 10752, 11718, 11904, 12096, 12378, 13392, 13824, 13888, 14441, 15624, 15872, 16128, 16504, 17577, 17856, 18144, 18567, 20088, 20736, 20832, 23436, 23808, 24192, 24756, 26784, 27776, 28882, 31248, 32256, 33008, 35154, 35712, 36288, 37134, 40176, 41472, 41664, 43323, 46872, 47616, 48384, 49512, 53568, 55552, 55701, 57764, 62496, 63953, 66016, 70308, 71424, 72576, 74268, 80352, 83328, 86646, 93744, 96768, 99024, 107136, 111104, 111402, 115528, 124992, 127906, 129969, 132032, 140616, 142848, 145152, 148536, 160704, 166656, 167103, 173292, 187488, 191859, 198048, 214272, 222804, 231056, 249984, 255812, 259938, 264064, 281232, 290304, 297072, 321408, 333312, 334206, 346584, 374976, 383718, 389907, 396096, 428544, 445608, 447671, 462112, 499968, 511624, 519876, 528128, 562464, 575577, 594144, 642816, 668412, 693168, 749952, 767436, 779814, 792192, 891216, 895342, 924224, 999936, 1023248, 1039752, 1056256, 1124928, 1151154, 1169721, 1188288, 1285632, 1336824, 1343013, 1386336, 1499904, 1534872, 1559628, 1584384, 1726731, 1782432, 1790684, 1848448, 2046496, 2079504, 2249856, 2302308, 2339442, 2376576, 2673648, 2686026, 2772672, 2999808, 3069744, 3119256, 3168768, 3453462, 3564864, 3581368, 3696896, 4029039, 4092992, 4159008, 4499712, 4604616, 4678884, 4753152, 5180193, 5347296, 5372052, 5545344, 6139488, 6238512, 6906924, 7129728, 7162736, 7393792, 8058078, 8185984, 8318016, 8999424, 9209232, 9357768, 9506304, 10360386, 10694592, 10744104, 11090688, 12087117, 12278976, 12477024, 13813848, 14259456, 14325472, 16116156, 16371968, 16636032, 18418464, 18715536, 20720772, 21389184, 21488208, 22181376, 24174234, 24557952, 24954048, 27627696, 28518912, 28650944, 32232312, 32743936, 33272064, 36261351, 36836928, 37431072, 41441544, 42778368, 42976416, 48348468, 49115904, 49908096, 55255392, 57301888, 64464624, 66544128, 72522702, 73673856, 74862144, 82883088, 85556736, 85952832, 96696936, 98231808, 99816192, 110510784, 114603776, 128929248, 145045404, 147347712, 149724288, 165766176, 171905664, 193393872, 199632384, 221021568, 229207552, 257858496, 290090808, 294695424, 299448576, 331532352, 343811328, 386787744, 442043136, 515716992, 580181616, 598897152, 663064704, 687622656, 773575488, 884086272, 1031433984, 1160363232, 1326129408, 1547150976, 2062867968, 2320726464, 2652258816, 3094301952, 4641452928, 6188603904, 9282905856, 18565811712]

約数ペア:

[(1, 18565811712), (2, 9282905856), (3, 6188603904), (4, 4641452928), (6, 3094301952), (7, 2652258816), (8, 2320726464), (9, 2062867968), (12, 1547150976), (14, 1326129408), (16, 1160363232), (18, 1031433984), (21, 884086272), (24, 773575488), (27, 687622656), (28, 663064704), (31, 598897152), (32, 580181616), (36, 515716992), (42, 442043136), (48, 386787744), (54, 343811328), (56, 331532352), (62, 299448576), (63, 294695424), (64, 290090808), (72, 257858496), (81, 229207552), (84, 221021568), (93, 199632384), (96, 193393872), (108, 171905664), (112, 165766176), (124, 149724288), (126, 147347712), (128, 145045404), (144, 128929248), (162, 114603776), (168, 110510784), (186, 99816192), (189, 98231808), (192, 96696936), (216, 85952832), (217, 85556736), (224, 82883088), (248, 74862144), (252, 73673856), (256, 72522702), (279, 66544128), (288, 64464624), (324, 57301888), (336, 55255392), (372, 49908096), (378, 49115904), (384, 48348468), (432, 42976416), (434, 42778368), (448, 41441544), (496, 37431072), (504, 36836928), (512, 36261351), (558, 33272064), (567, 32743936), (576, 32232312), (648, 28650944), (651, 28518912), (672, 27627696), (744, 24954048), (756, 24557952), (768, 24174234), (837, 22181376), (864, 21488208), (868, 21389184), (896, 20720772), (992, 18715536), (1008, 18418464), (1116, 16636032), (1134, 16371968), (1152, 16116156), (1296, 14325472), (1302, 14259456), (1344, 13813848), (1488, 12477024), (1512, 12278976), (1536, 12087117), (1674, 11090688), (1728, 10744104), (1736, 10694592), (1792, 10360386), (1953, 9506304), (1984, 9357768), (2016, 9209232), (2063, 8999424), (2232, 8318016), (2268, 8185984), (2304, 8058078), (2511, 7393792), (2592, 7162736), (2604, 7129728), (2688, 6906924), (2976, 6238512), (3024, 6139488), (3348, 5545344), (3456, 5372052), (3472, 5347296), (3584, 5180193), (3906, 4753152), (3968, 4678884), (4032, 4604616), (4126, 4499712), (4464, 4159008), (4536, 4092992), (4608, 4029039), (5022, 3696896), (5184, 3581368), (5208, 3564864), (5376, 3453462), (5859, 3168768), (5952, 3119256), (6048, 3069744), (6189, 2999808), (6696, 2772672), (6912, 2686026), (6944, 2673648), (7812, 2376576), (7936, 2339442), (8064, 2302308), (8252, 2249856), (8928, 2079504), (9072, 2046496), (10044, 1848448), (10368, 1790684), (10416, 1782432), (10752, 1726731), (11718, 1584384), (11904, 1559628), (12096, 1534872), (12378, 1499904), (13392, 1386336), (13824, 1343013), (13888, 1336824), (14441, 1285632), (15624, 1188288), (15872, 1169721), (16128, 1151154), (16504, 1124928), (17577, 1056256), (17856, 1039752), (18144, 1023248), (18567, 999936), (20088, 924224), (20736, 895342), (20832, 891216), (23436, 792192), (23808, 779814), (24192, 767436), (24756, 749952), (26784, 693168), (27776, 668412), (28882, 642816), (31248, 594144), (32256, 575577), (33008, 562464), (35154, 528128), (35712, 519876), (36288, 511624), (37134, 499968), (40176, 462112), (41472, 447671), (41664, 445608), (43323, 428544), (46872, 396096), (47616, 389907), (48384, 383718), (49512, 374976), (53568, 346584), (55552, 334206), (55701, 333312), (57764, 321408), (62496, 297072), (63953, 290304), (66016, 281232), (70308, 264064), (71424, 259938), (72576, 255812), (74268, 249984), (80352, 231056), (83328, 222804), (86646, 214272), (93744, 198048), (96768, 191859), (99024, 187488), (107136, 173292), (111104, 167103), (111402, 166656), (115528, 160704), (124992, 148536), (127906, 145152), (129969, 142848), (132032, 140616)]