18961786368

素因数分解:

$2^9\times 3^4\times 7^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:125

約数の個数: 800

約数和(自身を含む): 69714585600

約数和(自身を除く): 50752799232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 43, 48, 49, 54, 56, 62, 63, 64, 72, 81, 84, 86, 93, 96, 98, 108, 112, 124, 126, 128, 129, 144, 147, 162, 168, 172, 186, 189, 192, 196, 216, 217, 224, 248, 252, 256, 258, 279, 288, 294, 301, 324, 336, 343, 344, 372, 378, 384, 387, 392, 432, 434, 441, 448, 496, 504, 512, 516, 558, 567, 576, 588, 602, 648, 651, 672, 686, 688, 744, 756, 768, 774, 784, 837, 864, 868, 882, 896, 903, 992, 1008, 1029, 1032, 1116, 1134, 1152, 1161, 1176, 1204, 1296, 1302, 1323, 1333, 1344, 1372, 1376, 1488, 1512, 1519, 1536, 1548, 1568, 1674, 1728, 1736, 1764, 1792, 1806, 1953, 1984, 2016, 2058, 2064, 2107, 2232, 2268, 2304, 2322, 2352, 2408, 2511, 2592, 2604, 2646, 2666, 2688, 2709, 2744, 2752, 2976, 3024, 3038, 3087, 3096, 3136, 3348, 3456, 3472, 3483, 3528, 3584, 3612, 3906, 3968, 3969, 3999, 4032, 4116, 4128, 4214, 4464, 4536, 4557, 4608, 4644, 4704, 4816, 5022, 5184, 5208, 5292, 5332, 5376, 5418, 5488, 5504, 5859, 5952, 6048, 6076, 6174, 6192, 6272, 6321, 6696, 6912, 6944, 6966, 7056, 7224, 7812, 7936, 7938, 7998, 8064, 8127, 8232, 8256, 8428, 8928, 9072, 9114, 9261, 9288, 9331, 9408, 9632, 10044, 10368, 10416, 10584, 10633, 10664, 10752, 10836, 10976, 11008, 11718, 11904, 11997, 12096, 12152, 12348, 12384, 12544, 12642, 13392, 13671, 13824, 13888, 13932, 14112, 14448, 14749, 15624, 15872, 15876, 15996, 16128, 16254, 16464, 16512, 16856, 17577, 17856, 18144, 18228, 18522, 18576, 18662, 18816, 18963, 19264, 20088, 20736, 20832, 21168, 21266, 21328, 21672, 21952, 22016, 23436, 23808, 23994, 24192, 24304, 24381, 24696, 24768, 25088, 25284, 26784, 27342, 27776, 27783, 27864, 27993, 28224, 28896, 29498, 31248, 31752, 31899, 31992, 32256, 32508, 32928, 33024, 33712, 35154, 35712, 35991, 36288, 36456, 37044, 37152, 37324, 37632, 37926, 38528, 40176, 41013, 41472, 41664, 42336, 42532, 42656, 43344, 43904, 44247, 46872, 47616, 47988, 48384, 48608, 48762, 49392, 49536, 50568, 53568, 54684, 55552, 55566, 55728, 55986, 56448, 56889, 57792, 58996, 62496, 63504, 63798, 63984, 65016, 65317, 65856, 66048, 67424, 70308, 71424, 71982, 72576, 72912, 74088, 74304, 74648, 75264, 75852, 77056, 80352, 82026, 83328, 83979, 84672, 85064, 85312, 86688, 87808, 88494, 93744, 95697, 95976, 96768, 97216, 97524, 98784, 99072, 101136, 107136, 107973, 109368, 111104, 111132, 111456, 111972, 112896, 113778, 115584, 117992, 123039, 124992, 127008, 127596, 127968, 130032, 130634, 131712, 132741, 134848, 140616, 142848, 143964, 145152, 145824, 148176, 148608, 149296, 151704, 154112, 160704, 164052, 166656, 167958, 169344, 170128, 170624, 170667, 173376, 175616, 176988, 187488, 191394, 191952, 194432, 195048, 195951, 197568, 198144, 202272, 214272, 215946, 218736, 222264, 222912, 223944, 225792, 227556, 231168, 235984, 246078, 249984, 251937, 254016, 255192, 255936, 260064, 261268, 263424, 265482, 269696, 281232, 287091, 287928, 290304, 291648, 296352, 297216, 298592, 303408, 321408, 328104, 333312, 335916, 338688, 340256, 341248, 341334, 346752, 353976, 374976, 382788, 383904, 388864, 390096, 391902, 395136, 398223, 404544, 428544, 431892, 437472, 444528, 445824, 447888, 455112, 457219, 462336, 471968, 492156, 499968, 503874, 508032, 510384, 511872, 520128, 522536, 526848, 530964, 539392, 562464, 574182, 575856, 583296, 587853, 592704, 594432, 597184, 606816, 642816, 656208, 671832, 677376, 680512, 682496, 682668, 693504, 707952, 749952, 755811, 765576, 767808, 777728, 780192, 783804, 790272, 796446, 809088, 861273, 863784, 874944, 889056, 891648, 895776, 910224, 914438, 943936, 984312, 999936, 1007748, 1016064, 1020768, 1023744, 1040256, 1045072, 1061928, 1078784, 1124928, 1148364, 1151712, 1166592, 1175706, 1185408, 1194368, 1194669, 1213632, 1285632, 1312416, 1343664, 1361024, 1365336, 1371657, 1387008, 1415904, 1499904, 1511622, 1531152, 1535616, 1560384, 1567608, 1580544, 1592892, 1618176, 1722546, 1727568, 1749888, 1763559, 1778112, 1783296, 1791552, 1820448, 1828876, 1887872, 1968624, 2015496, 2032128, 2041536, 2047488, 2080512, 2090144, 2123856, 2249856, 2296728, 2303424, 2333184, 2351412, 2370816, 2388736, 2389338, 2427264, 2624832, 2687328, 2722048, 2730672, 2743314, 2831808, 2999808, 3023244, 3062304, 3071232, 3120768, 3135216, 3185784, 3236352, 3445092, 3455136, 3499776, 3527118, 3556224, 3583104, 3640896, 3657752, 3775744, 3937248, 4030992, 4083072, 4114971, 4161024, 4180288, 4247712, 4499712, 4593456, 4606848, 4702824, 4741632, 4777472, 4778676, 4854528, 5249664, 5290677, 5374656, 5444096, 5461344, 5486628, 5663616, 6046488, 6124608, 6142464, 6241536, 6270432, 6371568, 6890184, 6910272, 6999552, 7054236, 7112448, 7166208, 7281792, 7315504, 7551488, 7874496, 8061984, 8166144, 8229942, 8360576, 8495424, 8999424, 9186912, 9213696, 9405648, 9557352, 9709056, 10499328, 10581354, 10749312, 10922688, 10973256, 11327232, 12092976, 12249216, 12344913, 12483072, 12540864, 12743136, 13780368, 13820544, 14108472, 14224896, 14332416, 14563584, 14631008, 15748992, 16123968, 16332288, 16459884, 16721152, 16990848, 18373824, 18427392, 18811296, 19114704, 20998656, 21162708, 21498624, 21845376, 21946512, 22654464, 24185952, 24498432, 24689826, 25081728, 25486272, 27560736, 27641088, 28216944, 29127168, 29262016, 31497984, 32247936, 32919768, 33442304, 33981696, 36747648, 37034739, 37622592, 38229408, 42325416, 42997248, 43690752, 43893024, 48371904, 48996864, 49379652, 50163456, 50972544, 55121472, 55282176, 56433888, 58524032, 62995968, 64495872, 65839536, 67963392, 73495296, 74069478, 75245184, 76458816, 84650832, 87381504, 87786048, 96743808, 98759304, 100326912, 101945088, 110242944, 112867776, 117048064, 128991744, 131679072, 146990592, 148138956, 150490368, 152917632, 169301664, 175572096, 193487616, 197518608, 203890176, 220485888, 225735552, 234096128, 263358144, 296277912, 300980736, 305835264, 338603328, 351144192, 386975232, 395037216, 440971776, 451471104, 526716288, 592555824, 611670528, 677206656, 702288384, 790074432, 902942208, 1053432576, 1185111648, 1354413312, 1580148864, 2106865152, 2370223296, 2708826624, 3160297728, 4740446592, 6320595456, 9480893184, 18961786368]

約数ペア:

[(1, 18961786368), (2, 9480893184), (3, 6320595456), (4, 4740446592), (6, 3160297728), (7, 2708826624), (8, 2370223296), (9, 2106865152), (12, 1580148864), (14, 1354413312), (16, 1185111648), (18, 1053432576), (21, 902942208), (24, 790074432), (27, 702288384), (28, 677206656), (31, 611670528), (32, 592555824), (36, 526716288), (42, 451471104), (43, 440971776), (48, 395037216), (49, 386975232), (54, 351144192), (56, 338603328), (62, 305835264), (63, 300980736), (64, 296277912), (72, 263358144), (81, 234096128), (84, 225735552), (86, 220485888), (93, 203890176), (96, 197518608), (98, 193487616), (108, 175572096), (112, 169301664), (124, 152917632), (126, 150490368), (128, 148138956), (129, 146990592), (144, 131679072), (147, 128991744), (162, 117048064), (168, 112867776), (172, 110242944), (186, 101945088), (189, 100326912), (192, 98759304), (196, 96743808), (216, 87786048), (217, 87381504), (224, 84650832), (248, 76458816), (252, 75245184), (256, 74069478), (258, 73495296), (279, 67963392), (288, 65839536), (294, 64495872), (301, 62995968), (324, 58524032), (336, 56433888), (343, 55282176), (344, 55121472), (372, 50972544), (378, 50163456), (384, 49379652), (387, 48996864), (392, 48371904), (432, 43893024), (434, 43690752), (441, 42997248), (448, 42325416), (496, 38229408), (504, 37622592), (512, 37034739), (516, 36747648), (558, 33981696), (567, 33442304), (576, 32919768), (588, 32247936), (602, 31497984), (648, 29262016), (651, 29127168), (672, 28216944), (686, 27641088), (688, 27560736), (744, 25486272), (756, 25081728), (768, 24689826), (774, 24498432), (784, 24185952), (837, 22654464), (864, 21946512), (868, 21845376), (882, 21498624), (896, 21162708), (903, 20998656), (992, 19114704), (1008, 18811296), (1029, 18427392), (1032, 18373824), (1116, 16990848), (1134, 16721152), (1152, 16459884), (1161, 16332288), (1176, 16123968), (1204, 15748992), (1296, 14631008), (1302, 14563584), (1323, 14332416), (1333, 14224896), (1344, 14108472), (1372, 13820544), (1376, 13780368), (1488, 12743136), (1512, 12540864), (1519, 12483072), (1536, 12344913), (1548, 12249216), (1568, 12092976), (1674, 11327232), (1728, 10973256), (1736, 10922688), (1764, 10749312), (1792, 10581354), (1806, 10499328), (1953, 9709056), (1984, 9557352), (2016, 9405648), (2058, 9213696), (2064, 9186912), (2107, 8999424), (2232, 8495424), (2268, 8360576), (2304, 8229942), (2322, 8166144), (2352, 8061984), (2408, 7874496), (2511, 7551488), (2592, 7315504), (2604, 7281792), (2646, 7166208), (2666, 7112448), (2688, 7054236), (2709, 6999552), (2744, 6910272), (2752, 6890184), (2976, 6371568), (3024, 6270432), (3038, 6241536), (3087, 6142464), (3096, 6124608), (3136, 6046488), (3348, 5663616), (3456, 5486628), (3472, 5461344), (3483, 5444096), (3528, 5374656), (3584, 5290677), (3612, 5249664), (3906, 4854528), (3968, 4778676), (3969, 4777472), (3999, 4741632), (4032, 4702824), (4116, 4606848), (4128, 4593456), (4214, 4499712), (4464, 4247712), (4536, 4180288), (4557, 4161024), (4608, 4114971), (4644, 4083072), (4704, 4030992), (4816, 3937248), (5022, 3775744), (5184, 3657752), (5208, 3640896), (5292, 3583104), (5332, 3556224), (5376, 3527118), (5418, 3499776), (5488, 3455136), (5504, 3445092), (5859, 3236352), (5952, 3185784), (6048, 3135216), (6076, 3120768), (6174, 3071232), (6192, 3062304), (6272, 3023244), (6321, 2999808), (6696, 2831808), (6912, 2743314), (6944, 2730672), (6966, 2722048), (7056, 2687328), (7224, 2624832), (7812, 2427264), (7936, 2389338), (7938, 2388736), (7998, 2370816), (8064, 2351412), (8127, 2333184), (8232, 2303424), (8256, 2296728), (8428, 2249856), (8928, 2123856), (9072, 2090144), (9114, 2080512), (9261, 2047488), (9288, 2041536), (9331, 2032128), (9408, 2015496), (9632, 1968624), (10044, 1887872), (10368, 1828876), (10416, 1820448), (10584, 1791552), (10633, 1783296), (10664, 1778112), (10752, 1763559), (10836, 1749888), (10976, 1727568), (11008, 1722546), (11718, 1618176), (11904, 1592892), (11997, 1580544), (12096, 1567608), (12152, 1560384), (12348, 1535616), (12384, 1531152), (12544, 1511622), (12642, 1499904), (13392, 1415904), (13671, 1387008), (13824, 1371657), (13888, 1365336), (13932, 1361024), (14112, 1343664), (14448, 1312416), (14749, 1285632), (15624, 1213632), (15872, 1194669), (15876, 1194368), (15996, 1185408), (16128, 1175706), (16254, 1166592), (16464, 1151712), (16512, 1148364), (16856, 1124928), (17577, 1078784), (17856, 1061928), (18144, 1045072), (18228, 1040256), (18522, 1023744), (18576, 1020768), (18662, 1016064), (18816, 1007748), (18963, 999936), (19264, 984312), (20088, 943936), (20736, 914438), (20832, 910224), (21168, 895776), (21266, 891648), (21328, 889056), (21672, 874944), (21952, 863784), (22016, 861273), (23436, 809088), (23808, 796446), (23994, 790272), (24192, 783804), (24304, 780192), (24381, 777728), (24696, 767808), (24768, 765576), (25088, 755811), (25284, 749952), (26784, 707952), (27342, 693504), (27776, 682668), (27783, 682496), (27864, 680512), (27993, 677376), (28224, 671832), (28896, 656208), (29498, 642816), (31248, 606816), (31752, 597184), (31899, 594432), (31992, 592704), (32256, 587853), (32508, 583296), (32928, 575856), (33024, 574182), (33712, 562464), (35154, 539392), (35712, 530964), (35991, 526848), (36288, 522536), (36456, 520128), (37044, 511872), (37152, 510384), (37324, 508032), (37632, 503874), (37926, 499968), (38528, 492156), (40176, 471968), (41013, 462336), (41472, 457219), (41664, 455112), (42336, 447888), (42532, 445824), (42656, 444528), (43344, 437472), (43904, 431892), (44247, 428544), (46872, 404544), (47616, 398223), (47988, 395136), (48384, 391902), (48608, 390096), (48762, 388864), (49392, 383904), (49536, 382788), (50568, 374976), (53568, 353976), (54684, 346752), (55552, 341334), (55566, 341248), (55728, 340256), (55986, 338688), (56448, 335916), (56889, 333312), (57792, 328104), (58996, 321408), (62496, 303408), (63504, 298592), (63798, 297216), (63984, 296352), (65016, 291648), (65317, 290304), (65856, 287928), (66048, 287091), (67424, 281232), (70308, 269696), (71424, 265482), (71982, 263424), (72576, 261268), (72912, 260064), (74088, 255936), (74304, 255192), (74648, 254016), (75264, 251937), (75852, 249984), (77056, 246078), (80352, 235984), (82026, 231168), (83328, 227556), (83979, 225792), (84672, 223944), (85064, 222912), (85312, 222264), (86688, 218736), (87808, 215946), (88494, 214272), (93744, 202272), (95697, 198144), (95976, 197568), (96768, 195951), (97216, 195048), (97524, 194432), (98784, 191952), (99072, 191394), (101136, 187488), (107136, 176988), (107973, 175616), (109368, 173376), (111104, 170667), (111132, 170624), (111456, 170128), (111972, 169344), (112896, 167958), (113778, 166656), (115584, 164052), (117992, 160704), (123039, 154112), (124992, 151704), (127008, 149296), (127596, 148608), (127968, 148176), (130032, 145824), (130634, 145152), (131712, 143964), (132741, 142848), (134848, 140616)]