18914967552

素因数分解:

$2^{15}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:125

約数の個数: 384

約数和(自身を含む): 58726699920

約数和(自身を除く): 39811732368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 41, 48, 52, 57, 64, 76, 78, 82, 96, 104, 114, 123, 128, 152, 156, 164, 192, 208, 228, 246, 247, 256, 304, 312, 328, 361, 384, 416, 456, 492, 494, 512, 533, 608, 624, 656, 722, 741, 768, 779, 832, 912, 984, 988, 1024, 1066, 1083, 1216, 1248, 1312, 1444, 1482, 1536, 1558, 1599, 1664, 1824, 1968, 1976, 2048, 2132, 2166, 2337, 2432, 2496, 2624, 2888, 2964, 3072, 3116, 3198, 3328, 3648, 3936, 3952, 4096, 4264, 4332, 4674, 4693, 4864, 4992, 5248, 5776, 5928, 6144, 6232, 6396, 6656, 7296, 7872, 7904, 8192, 8528, 8664, 9348, 9386, 9728, 9984, 10127, 10496, 11552, 11856, 12288, 12464, 12792, 13312, 14079, 14592, 14801, 15744, 15808, 16384, 17056, 17328, 18696, 18772, 19456, 19968, 20254, 20992, 23104, 23712, 24576, 24928, 25584, 26624, 28158, 29184, 29602, 30381, 31488, 31616, 32768, 34112, 34656, 37392, 37544, 38912, 39936, 40508, 41984, 44403, 46208, 47424, 49152, 49856, 51168, 53248, 56316, 58368, 59204, 60762, 62976, 63232, 68224, 69312, 74784, 75088, 77824, 79872, 81016, 83968, 88806, 92416, 94848, 98304, 99712, 102336, 106496, 112632, 116736, 118408, 121524, 125952, 126464, 136448, 138624, 149568, 150176, 155648, 159744, 162032, 167936, 177612, 184832, 189696, 192413, 199424, 204672, 212992, 225264, 233472, 236816, 243048, 251904, 252928, 272896, 277248, 299136, 300352, 311296, 319488, 324064, 335872, 355224, 369664, 379392, 384826, 398848, 409344, 425984, 450528, 466944, 473632, 486096, 503808, 505856, 545792, 554496, 577239, 598272, 600704, 622592, 638976, 648128, 671744, 710448, 739328, 758784, 769652, 797696, 818688, 901056, 933888, 947264, 972192, 1007616, 1011712, 1091584, 1108992, 1154478, 1196544, 1201408, 1277952, 1296256, 1343488, 1420896, 1478656, 1517568, 1539304, 1595392, 1637376, 1802112, 1867776, 1894528, 1944384, 2015232, 2023424, 2183168, 2217984, 2308956, 2393088, 2402816, 2592512, 2841792, 2957312, 3035136, 3078608, 3190784, 3274752, 3604224, 3789056, 3888768, 4030464, 4046848, 4366336, 4435968, 4617912, 4786176, 4805632, 5185024, 5683584, 5914624, 6070272, 6157216, 6381568, 6549504, 7208448, 7578112, 7777536, 8093696, 8732672, 8871936, 9235824, 9572352, 9611264, 10370048, 11367168, 11829248, 12140544, 12314432, 12763136, 13099008, 14416896, 15156224, 15555072, 17465344, 17743872, 18471648, 19144704, 19222528, 20740096, 22734336, 24281088, 24628864, 25526272, 26198016, 28833792, 30312448, 31110144, 35487744, 36943296, 38289408, 38445056, 41480192, 45468672, 49257728, 52396032, 57667584, 60624896, 62220288, 73886592, 76578816, 76890112, 82960384, 90937344, 98515456, 115335168, 121249792, 124440576, 147773184, 153780224, 165920768, 181874688, 197030912, 230670336, 242499584, 248881152, 295546368, 331841536, 363749376, 394061824, 461340672, 484999168, 497762304, 591092736, 727498752, 788123648, 995524608, 1182185472, 1454997504, 1576247296, 2364370944, 3152494592, 4728741888, 6304989184, 9457483776, 18914967552]

約数ペア:

[(1, 18914967552), (2, 9457483776), (3, 6304989184), (4, 4728741888), (6, 3152494592), (8, 2364370944), (12, 1576247296), (13, 1454997504), (16, 1182185472), (19, 995524608), (24, 788123648), (26, 727498752), (32, 591092736), (38, 497762304), (39, 484999168), (41, 461340672), (48, 394061824), (52, 363749376), (57, 331841536), (64, 295546368), (76, 248881152), (78, 242499584), (82, 230670336), (96, 197030912), (104, 181874688), (114, 165920768), (123, 153780224), (128, 147773184), (152, 124440576), (156, 121249792), (164, 115335168), (192, 98515456), (208, 90937344), (228, 82960384), (246, 76890112), (247, 76578816), (256, 73886592), (304, 62220288), (312, 60624896), (328, 57667584), (361, 52396032), (384, 49257728), (416, 45468672), (456, 41480192), (492, 38445056), (494, 38289408), (512, 36943296), (533, 35487744), (608, 31110144), (624, 30312448), (656, 28833792), (722, 26198016), (741, 25526272), (768, 24628864), (779, 24281088), (832, 22734336), (912, 20740096), (984, 19222528), (988, 19144704), (1024, 18471648), (1066, 17743872), (1083, 17465344), (1216, 15555072), (1248, 15156224), (1312, 14416896), (1444, 13099008), (1482, 12763136), (1536, 12314432), (1558, 12140544), (1599, 11829248), (1664, 11367168), (1824, 10370048), (1968, 9611264), (1976, 9572352), (2048, 9235824), (2132, 8871936), (2166, 8732672), (2337, 8093696), (2432, 7777536), (2496, 7578112), (2624, 7208448), (2888, 6549504), (2964, 6381568), (3072, 6157216), (3116, 6070272), (3198, 5914624), (3328, 5683584), (3648, 5185024), (3936, 4805632), (3952, 4786176), (4096, 4617912), (4264, 4435968), (4332, 4366336), (4674, 4046848), (4693, 4030464), (4864, 3888768), (4992, 3789056), (5248, 3604224), (5776, 3274752), (5928, 3190784), (6144, 3078608), (6232, 3035136), (6396, 2957312), (6656, 2841792), (7296, 2592512), (7872, 2402816), (7904, 2393088), (8192, 2308956), (8528, 2217984), (8664, 2183168), (9348, 2023424), (9386, 2015232), (9728, 1944384), (9984, 1894528), (10127, 1867776), (10496, 1802112), (11552, 1637376), (11856, 1595392), (12288, 1539304), (12464, 1517568), (12792, 1478656), (13312, 1420896), (14079, 1343488), (14592, 1296256), (14801, 1277952), (15744, 1201408), (15808, 1196544), (16384, 1154478), (17056, 1108992), (17328, 1091584), (18696, 1011712), (18772, 1007616), (19456, 972192), (19968, 947264), (20254, 933888), (20992, 901056), (23104, 818688), (23712, 797696), (24576, 769652), (24928, 758784), (25584, 739328), (26624, 710448), (28158, 671744), (29184, 648128), (29602, 638976), (30381, 622592), (31488, 600704), (31616, 598272), (32768, 577239), (34112, 554496), (34656, 545792), (37392, 505856), (37544, 503808), (38912, 486096), (39936, 473632), (40508, 466944), (41984, 450528), (44403, 425984), (46208, 409344), (47424, 398848), (49152, 384826), (49856, 379392), (51168, 369664), (53248, 355224), (56316, 335872), (58368, 324064), (59204, 319488), (60762, 311296), (62976, 300352), (63232, 299136), (68224, 277248), (69312, 272896), (74784, 252928), (75088, 251904), (77824, 243048), (79872, 236816), (81016, 233472), (83968, 225264), (88806, 212992), (92416, 204672), (94848, 199424), (98304, 192413), (99712, 189696), (102336, 184832), (106496, 177612), (112632, 167936), (116736, 162032), (118408, 159744), (121524, 155648), (125952, 150176), (126464, 149568), (136448, 138624)]