20037217536

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:200

約数の個数: 720

約数和(自身を含む): 72622240768

約数和(自身を除く): 52585023232

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, 61, 62, 63, 64, 72, 73, 81, 84, 93, 96, 108, 112, 122, 124, 126, 128, 144, 146, 162, 168, 183, 186, 189, 192, 216, 217, 219, 224, 244, 248, 252, 256, 279, 288, 292, 324, 336, 366, 372, 378, 384, 427, 432, 434, 438, 448, 488, 496, 504, 511, 549, 558, 567, 576, 584, 648, 651, 657, 672, 732, 744, 756, 768, 837, 854, 864, 868, 876, 896, 976, 992, 1008, 1022, 1098, 1116, 1134, 1152, 1168, 1281, 1296, 1302, 1314, 1344, 1464, 1488, 1512, 1533, 1647, 1674, 1708, 1728, 1736, 1752, 1792, 1891, 1952, 1953, 1971, 1984, 2016, 2044, 2196, 2232, 2263, 2268, 2304, 2336, 2511, 2562, 2592, 2604, 2628, 2688, 2928, 2976, 3024, 3066, 3294, 3348, 3416, 3456, 3472, 3504, 3782, 3843, 3904, 3906, 3942, 3968, 4032, 4088, 4392, 4453, 4464, 4526, 4536, 4599, 4672, 4941, 5022, 5124, 5184, 5208, 5256, 5376, 5673, 5856, 5859, 5913, 5952, 6048, 6132, 6588, 6696, 6789, 6832, 6912, 6944, 7008, 7564, 7686, 7808, 7812, 7884, 7936, 8064, 8176, 8784, 8906, 8928, 9052, 9072, 9198, 9344, 9882, 10044, 10248, 10368, 10416, 10512, 11346, 11529, 11712, 11718, 11826, 11904, 12096, 12264, 13176, 13237, 13359, 13392, 13578, 13664, 13797, 13888, 14016, 15128, 15372, 15616, 15624, 15768, 15841, 16128, 16352, 17019, 17568, 17577, 17812, 17856, 18104, 18144, 18396, 18688, 19764, 20088, 20367, 20496, 20736, 20832, 21024, 22692, 23058, 23424, 23436, 23652, 23808, 24192, 24528, 26352, 26474, 26718, 26784, 27156, 27328, 27594, 27776, 28032, 30256, 30744, 31171, 31248, 31536, 31682, 32704, 34038, 34587, 35136, 35154, 35624, 35712, 36208, 36288, 36792, 39528, 39711, 40077, 40176, 40734, 40992, 41391, 41664, 42048, 45384, 46116, 46848, 46872, 47304, 47523, 48384, 49056, 51057, 52704, 52948, 53436, 53568, 54312, 54656, 55188, 55552, 56064, 60512, 61101, 61488, 62342, 62496, 63072, 63364, 65408, 68076, 69174, 70272, 70308, 71248, 71424, 72416, 72576, 73584, 79056, 79422, 80154, 80352, 81468, 81984, 82782, 83328, 84096, 90768, 92232, 93513, 93744, 94608, 95046, 98112, 102114, 105408, 105896, 106872, 107136, 108624, 109312, 110376, 119133, 120231, 121024, 122202, 122976, 124684, 124992, 126144, 126728, 130816, 136152, 138043, 138348, 140544, 140616, 142496, 142569, 144832, 145152, 147168, 153171, 158112, 158844, 160308, 160704, 162936, 163968, 165564, 166656, 168192, 181536, 183303, 184464, 187026, 187488, 189216, 190092, 196224, 204228, 210816, 211792, 213744, 214272, 217248, 220752, 238266, 240462, 242048, 244404, 245952, 249368, 249984, 252288, 253456, 272304, 276086, 276696, 280539, 281232, 284992, 285138, 289664, 294336, 306342, 316224, 317688, 320616, 321408, 325872, 327936, 331128, 357399, 360693, 363072, 366606, 368928, 374052, 374976, 378432, 380184, 392448, 408456, 414129, 421632, 423584, 427488, 427707, 434496, 441504, 476532, 480924, 484096, 488808, 491904, 498736, 499968, 504576, 506912, 544608, 552172, 553392, 561078, 562464, 569984, 570276, 579328, 588672, 612684, 632448, 635376, 641232, 642816, 651744, 662256, 714798, 721386, 726144, 733212, 737856, 748104, 749952, 756864, 760368, 816912, 828258, 841617, 847168, 854976, 855414, 868992, 883008, 953064, 961848, 966301, 977616, 983808, 997472, 1013824, 1072197, 1089216, 1104344, 1106784, 1122156, 1124928, 1139968, 1140552, 1177344, 1225368, 1242387, 1264896, 1270752, 1282464, 1283121, 1303488, 1324512, 1429596, 1442772, 1452288, 1466424, 1475712, 1496208, 1499904, 1513728, 1520736, 1633824, 1656516, 1683234, 1694336, 1709952, 1710828, 1737984, 1766016, 1906128, 1923696, 1932602, 1955232, 1994944, 2027648, 2144394, 2178432, 2208688, 2213568, 2244312, 2249856, 2281104, 2450736, 2484774, 2524851, 2541504, 2564928, 2566242, 2606976, 2649024, 2859192, 2885544, 2898903, 2932848, 2951424, 2992416, 3041472, 3267648, 3313032, 3366468, 3388672, 3419904, 3421656, 3532032, 3727161, 3812256, 3847392, 3865204, 3910464, 3989888, 4055296, 4288788, 4356864, 4417376, 4427136, 4488624, 4499712, 4562208, 4901472, 4969548, 5049702, 5083008, 5129856, 5132484, 5213952, 5298048, 5718384, 5771088, 5797806, 5865696, 5984832, 6082944, 6535296, 6626064, 6732936, 6843312, 7454322, 7624512, 7694784, 7730408, 7820928, 7979776, 8577576, 8696709, 8834752, 8854272, 8977248, 9124416, 9802944, 9939096, 10099404, 10166016, 10259712, 10264968, 10596096, 11181483, 11436768, 11542176, 11595612, 11731392, 11969664, 12165888, 13070592, 13252128, 13465872, 13686624, 14908644, 15249024, 15389568, 15460816, 15641856, 17155152, 17393418, 17669504, 17954496, 18248832, 19605888, 19878192, 20198808, 20529936, 22362966, 22873536, 23084352, 23191224, 23462784, 23939328, 26090127, 26504256, 26931744, 27373248, 29817288, 30498048, 30779136, 30921632, 34310304, 34786836, 35339008, 35908992, 36497664, 39211776, 39756384, 40397616, 41059872, 44725932, 45747072, 46168704, 46382448, 46925568, 52180254, 53008512, 53863488, 54746496, 59634576, 61843264, 68620608, 69573672, 71817984, 78270381, 79512768, 80795232, 82119744, 89451864, 91494144, 92337408, 92764896, 104360508, 106017024, 107726976, 109492992, 119269152, 123686528, 137241216, 139147344, 156540762, 159025536, 161590464, 164239488, 178903728, 185529792, 208721016, 215453952, 238538304, 247373056, 274482432, 278294688, 313081524, 318051072, 323180928, 328478976, 357807456, 371059584, 417442032, 477076608, 556589376, 626163048, 646361856, 715614912, 742119168, 834884064, 954153216, 1113178752, 1252326096, 1431229824, 1669768128, 2226357504, 2504652192, 2862459648, 3339536256, 5009304384, 6679072512, 10018608768, 20037217536]

約数ペア:

[(1, 20037217536), (2, 10018608768), (3, 6679072512), (4, 5009304384), (6, 3339536256), (7, 2862459648), (8, 2504652192), (9, 2226357504), (12, 1669768128), (14, 1431229824), (16, 1252326096), (18, 1113178752), (21, 954153216), (24, 834884064), (27, 742119168), (28, 715614912), (31, 646361856), (32, 626163048), (36, 556589376), (42, 477076608), (48, 417442032), (54, 371059584), (56, 357807456), (61, 328478976), (62, 323180928), (63, 318051072), (64, 313081524), (72, 278294688), (73, 274482432), (81, 247373056), (84, 238538304), (93, 215453952), (96, 208721016), (108, 185529792), (112, 178903728), (122, 164239488), (124, 161590464), (126, 159025536), (128, 156540762), (144, 139147344), (146, 137241216), (162, 123686528), (168, 119269152), (183, 109492992), (186, 107726976), (189, 106017024), (192, 104360508), (216, 92764896), (217, 92337408), (219, 91494144), (224, 89451864), (244, 82119744), (248, 80795232), (252, 79512768), (256, 78270381), (279, 71817984), (288, 69573672), (292, 68620608), (324, 61843264), (336, 59634576), (366, 54746496), (372, 53863488), (378, 53008512), (384, 52180254), (427, 46925568), (432, 46382448), (434, 46168704), (438, 45747072), (448, 44725932), (488, 41059872), (496, 40397616), (504, 39756384), (511, 39211776), (549, 36497664), (558, 35908992), (567, 35339008), (576, 34786836), (584, 34310304), (648, 30921632), (651, 30779136), (657, 30498048), (672, 29817288), (732, 27373248), (744, 26931744), (756, 26504256), (768, 26090127), (837, 23939328), (854, 23462784), (864, 23191224), (868, 23084352), (876, 22873536), (896, 22362966), (976, 20529936), (992, 20198808), (1008, 19878192), (1022, 19605888), (1098, 18248832), (1116, 17954496), (1134, 17669504), (1152, 17393418), (1168, 17155152), (1281, 15641856), (1296, 15460816), (1302, 15389568), (1314, 15249024), (1344, 14908644), (1464, 13686624), (1488, 13465872), (1512, 13252128), (1533, 13070592), (1647, 12165888), (1674, 11969664), (1708, 11731392), (1728, 11595612), (1736, 11542176), (1752, 11436768), (1792, 11181483), (1891, 10596096), (1952, 10264968), (1953, 10259712), (1971, 10166016), (1984, 10099404), (2016, 9939096), (2044, 9802944), (2196, 9124416), (2232, 8977248), (2263, 8854272), (2268, 8834752), (2304, 8696709), (2336, 8577576), (2511, 7979776), (2562, 7820928), (2592, 7730408), (2604, 7694784), (2628, 7624512), (2688, 7454322), (2928, 6843312), (2976, 6732936), (3024, 6626064), (3066, 6535296), (3294, 6082944), (3348, 5984832), (3416, 5865696), (3456, 5797806), (3472, 5771088), (3504, 5718384), (3782, 5298048), (3843, 5213952), (3904, 5132484), (3906, 5129856), (3942, 5083008), (3968, 5049702), (4032, 4969548), (4088, 4901472), (4392, 4562208), (4453, 4499712), (4464, 4488624), (4526, 4427136), (4536, 4417376), (4599, 4356864), (4672, 4288788), (4941, 4055296), (5022, 3989888), (5124, 3910464), (5184, 3865204), (5208, 3847392), (5256, 3812256), (5376, 3727161), (5673, 3532032), (5856, 3421656), (5859, 3419904), (5913, 3388672), (5952, 3366468), (6048, 3313032), (6132, 3267648), (6588, 3041472), (6696, 2992416), (6789, 2951424), (6832, 2932848), (6912, 2898903), (6944, 2885544), (7008, 2859192), (7564, 2649024), (7686, 2606976), (7808, 2566242), (7812, 2564928), (7884, 2541504), (7936, 2524851), (8064, 2484774), (8176, 2450736), (8784, 2281104), (8906, 2249856), (8928, 2244312), (9052, 2213568), (9072, 2208688), (9198, 2178432), (9344, 2144394), (9882, 2027648), (10044, 1994944), (10248, 1955232), (10368, 1932602), (10416, 1923696), (10512, 1906128), (11346, 1766016), (11529, 1737984), (11712, 1710828), (11718, 1709952), (11826, 1694336), (11904, 1683234), (12096, 1656516), (12264, 1633824), (13176, 1520736), (13237, 1513728), (13359, 1499904), (13392, 1496208), (13578, 1475712), (13664, 1466424), (13797, 1452288), (13888, 1442772), (14016, 1429596), (15128, 1324512), (15372, 1303488), (15616, 1283121), (15624, 1282464), (15768, 1270752), (15841, 1264896), (16128, 1242387), (16352, 1225368), (17019, 1177344), (17568, 1140552), (17577, 1139968), (17812, 1124928), (17856, 1122156), (18104, 1106784), (18144, 1104344), (18396, 1089216), (18688, 1072197), (19764, 1013824), (20088, 997472), (20367, 983808), (20496, 977616), (20736, 966301), (20832, 961848), (21024, 953064), (22692, 883008), (23058, 868992), (23424, 855414), (23436, 854976), (23652, 847168), (23808, 841617), (24192, 828258), (24528, 816912), (26352, 760368), (26474, 756864), (26718, 749952), (26784, 748104), (27156, 737856), (27328, 733212), (27594, 726144), (27776, 721386), (28032, 714798), (30256, 662256), (30744, 651744), (31171, 642816), (31248, 641232), (31536, 635376), (31682, 632448), (32704, 612684), (34038, 588672), (34587, 579328), (35136, 570276), (35154, 569984), (35624, 562464), (35712, 561078), (36208, 553392), (36288, 552172), (36792, 544608), (39528, 506912), (39711, 504576), (40077, 499968), (40176, 498736), (40734, 491904), (40992, 488808), (41391, 484096), (41664, 480924), (42048, 476532), (45384, 441504), (46116, 434496), (46848, 427707), (46872, 427488), (47304, 423584), (47523, 421632), (48384, 414129), (49056, 408456), (51057, 392448), (52704, 380184), (52948, 378432), (53436, 374976), (53568, 374052), (54312, 368928), (54656, 366606), (55188, 363072), (55552, 360693), (56064, 357399), (60512, 331128), (61101, 327936), (61488, 325872), (62342, 321408), (62496, 320616), (63072, 317688), (63364, 316224), (65408, 306342), (68076, 294336), (69174, 289664), (70272, 285138), (70308, 284992), (71248, 281232), (71424, 280539), (72416, 276696), (72576, 276086), (73584, 272304), (79056, 253456), (79422, 252288), (80154, 249984), (80352, 249368), (81468, 245952), (81984, 244404), (82782, 242048), (83328, 240462), (84096, 238266), (90768, 220752), (92232, 217248), (93513, 214272), (93744, 213744), (94608, 211792), (95046, 210816), (98112, 204228), (102114, 196224), (105408, 190092), (105896, 189216), (106872, 187488), (107136, 187026), (108624, 184464), (109312, 183303), (110376, 181536), (119133, 168192), (120231, 166656), (121024, 165564), (122202, 163968), (122976, 162936), (124684, 160704), (124992, 160308), (126144, 158844), (126728, 158112), (130816, 153171), (136152, 147168), (138043, 145152), (138348, 144832), (140544, 142569), (140616, 142496)]