388915494912

素因数分解:

$2^{15}\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8191}}^1$

素因数の和:8257

約数の個数: 384

約数和(自身を含む): 1340009349120

約数和(自身を除く): 951093854208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 128, 138, 144, 161, 168, 184, 192, 207, 224, 252, 256, 276, 288, 322, 336, 368, 384, 414, 448, 483, 504, 512, 552, 576, 644, 672, 736, 768, 828, 896, 966, 1008, 1024, 1104, 1152, 1288, 1344, 1449, 1472, 1536, 1656, 1792, 1932, 2016, 2048, 2208, 2304, 2576, 2688, 2898, 2944, 3072, 3312, 3584, 3864, 4032, 4096, 4416, 4608, 5152, 5376, 5796, 5888, 6144, 6624, 7168, 7728, 8064, 8191, 8192, 8832, 9216, 10304, 10752, 11592, 11776, 12288, 13248, 14336, 15456, 16128, 16382, 16384, 17664, 18432, 20608, 21504, 23184, 23552, 24573, 24576, 26496, 28672, 30912, 32256, 32764, 32768, 35328, 36864, 41216, 43008, 46368, 47104, 49146, 49152, 52992, 57337, 57344, 61824, 64512, 65528, 70656, 73719, 73728, 82432, 86016, 92736, 94208, 98292, 98304, 105984, 114674, 114688, 123648, 129024, 131056, 141312, 147438, 147456, 164864, 172011, 172032, 185472, 188393, 188416, 196584, 211968, 229348, 229376, 247296, 258048, 262112, 282624, 294876, 294912, 329728, 344022, 344064, 370944, 376786, 376832, 393168, 423936, 458696, 494592, 516033, 516096, 524224, 565179, 565248, 589752, 659456, 688044, 688128, 741888, 753572, 753664, 786336, 847872, 917392, 989184, 1032066, 1032192, 1048448, 1130358, 1130496, 1179504, 1318751, 1318912, 1376088, 1483776, 1507144, 1572672, 1695537, 1695744, 1834784, 1978368, 2064132, 2064384, 2096896, 2260716, 2260992, 2359008, 2637502, 2637824, 2752176, 2967552, 3014288, 3145344, 3391074, 3391488, 3669568, 3956253, 3956736, 4128264, 4193792, 4521432, 4718016, 5275004, 5275648, 5504352, 5935104, 6028576, 6290688, 6782148, 6782976, 7339136, 7912506, 7913472, 8256528, 8387584, 9042864, 9436032, 10550008, 11008704, 11868759, 11870208, 12057152, 12581376, 13564296, 14678272, 15825012, 15826944, 16513056, 16775168, 18085728, 18872064, 21100016, 22017408, 23737518, 23740416, 24114304, 25162752, 27128592, 29356544, 31650024, 33026112, 33550336, 36171456, 37744128, 42200032, 44034816, 47475036, 47480832, 48228608, 50325504, 54257184, 58713088, 63300048, 66052224, 67100672, 72342912, 75488256, 84400064, 88069632, 94950072, 96457216, 100651008, 108514368, 117426176, 126600096, 132104448, 134201344, 144685824, 150976512, 168800128, 176139264, 189900144, 192914432, 201302016, 217028736, 234852352, 253200192, 264208896, 268402688, 289371648, 301953024, 337600256, 352278528, 379800288, 385828864, 402604032, 434057472, 469704704, 506400384, 528417792, 578743296, 603906048, 675200512, 704557056, 759600576, 771657728, 805208064, 868114944, 939409408, 1012800768, 1056835584, 1157486592, 1207812096, 1350401024, 1409114112, 1519201152, 1543315456, 1736229888, 1878818816, 2025601536, 2113671168, 2314973184, 2415624192, 2700802048, 2818228224, 3038402304, 3086630912, 3472459776, 4051203072, 4227342336, 4629946368, 5401604096, 5636456448, 6076804608, 6173261824, 6944919552, 8102406144, 8454684672, 9259892736, 10803208192, 12153609216, 13889839104, 16204812288, 16909369344, 18519785472, 21606416384, 24307218432, 27779678208, 32409624576, 43212832768, 48614436864, 55559356416, 64819249152, 97228873728, 129638498304, 194457747456, 388915494912]

約数ペア:

[(1, 388915494912), (2, 194457747456), (3, 129638498304), (4, 97228873728), (6, 64819249152), (7, 55559356416), (8, 48614436864), (9, 43212832768), (12, 32409624576), (14, 27779678208), (16, 24307218432), (18, 21606416384), (21, 18519785472), (23, 16909369344), (24, 16204812288), (28, 13889839104), (32, 12153609216), (36, 10803208192), (42, 9259892736), (46, 8454684672), (48, 8102406144), (56, 6944919552), (63, 6173261824), (64, 6076804608), (69, 5636456448), (72, 5401604096), (84, 4629946368), (92, 4227342336), (96, 4051203072), (112, 3472459776), (126, 3086630912), (128, 3038402304), (138, 2818228224), (144, 2700802048), (161, 2415624192), (168, 2314973184), (184, 2113671168), (192, 2025601536), (207, 1878818816), (224, 1736229888), (252, 1543315456), (256, 1519201152), (276, 1409114112), (288, 1350401024), (322, 1207812096), (336, 1157486592), (368, 1056835584), (384, 1012800768), (414, 939409408), (448, 868114944), (483, 805208064), (504, 771657728), (512, 759600576), (552, 704557056), (576, 675200512), (644, 603906048), (672, 578743296), (736, 528417792), (768, 506400384), (828, 469704704), (896, 434057472), (966, 402604032), (1008, 385828864), (1024, 379800288), (1104, 352278528), (1152, 337600256), (1288, 301953024), (1344, 289371648), (1449, 268402688), (1472, 264208896), (1536, 253200192), (1656, 234852352), (1792, 217028736), (1932, 201302016), (2016, 192914432), (2048, 189900144), (2208, 176139264), (2304, 168800128), (2576, 150976512), (2688, 144685824), (2898, 134201344), (2944, 132104448), (3072, 126600096), (3312, 117426176), (3584, 108514368), (3864, 100651008), (4032, 96457216), (4096, 94950072), (4416, 88069632), (4608, 84400064), (5152, 75488256), (5376, 72342912), (5796, 67100672), (5888, 66052224), (6144, 63300048), (6624, 58713088), (7168, 54257184), (7728, 50325504), (8064, 48228608), (8191, 47480832), (8192, 47475036), (8832, 44034816), (9216, 42200032), (10304, 37744128), (10752, 36171456), (11592, 33550336), (11776, 33026112), (12288, 31650024), (13248, 29356544), (14336, 27128592), (15456, 25162752), (16128, 24114304), (16382, 23740416), (16384, 23737518), (17664, 22017408), (18432, 21100016), (20608, 18872064), (21504, 18085728), (23184, 16775168), (23552, 16513056), (24573, 15826944), (24576, 15825012), (26496, 14678272), (28672, 13564296), (30912, 12581376), (32256, 12057152), (32764, 11870208), (32768, 11868759), (35328, 11008704), (36864, 10550008), (41216, 9436032), (43008, 9042864), (46368, 8387584), (47104, 8256528), (49146, 7913472), (49152, 7912506), (52992, 7339136), (57337, 6782976), (57344, 6782148), (61824, 6290688), (64512, 6028576), (65528, 5935104), (70656, 5504352), (73719, 5275648), (73728, 5275004), (82432, 4718016), (86016, 4521432), (92736, 4193792), (94208, 4128264), (98292, 3956736), (98304, 3956253), (105984, 3669568), (114674, 3391488), (114688, 3391074), (123648, 3145344), (129024, 3014288), (131056, 2967552), (141312, 2752176), (147438, 2637824), (147456, 2637502), (164864, 2359008), (172011, 2260992), (172032, 2260716), (185472, 2096896), (188393, 2064384), (188416, 2064132), (196584, 1978368), (211968, 1834784), (229348, 1695744), (229376, 1695537), (247296, 1572672), (258048, 1507144), (262112, 1483776), (282624, 1376088), (294876, 1318912), (294912, 1318751), (329728, 1179504), (344022, 1130496), (344064, 1130358), (370944, 1048448), (376786, 1032192), (376832, 1032066), (393168, 989184), (423936, 917392), (458696, 847872), (494592, 786336), (516033, 753664), (516096, 753572), (524224, 741888), (565179, 688128), (565248, 688044), (589752, 659456)]