20169375744

素因数分解:

$2^{14}\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:161

約数の個数: 360

約数和(自身を含む): 64554659904

約数和(自身を除く): 44385284160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 61, 62, 64, 84, 93, 96, 112, 122, 124, 128, 168, 183, 186, 192, 217, 224, 244, 248, 256, 336, 366, 372, 384, 427, 434, 448, 488, 496, 512, 651, 672, 732, 744, 768, 854, 868, 896, 961, 976, 992, 1024, 1281, 1302, 1344, 1464, 1488, 1536, 1708, 1736, 1792, 1891, 1922, 1952, 1984, 2048, 2562, 2604, 2688, 2883, 2928, 2976, 3072, 3416, 3472, 3584, 3782, 3844, 3904, 3968, 4096, 5124, 5208, 5376, 5673, 5766, 5856, 5952, 6144, 6727, 6832, 6944, 7168, 7564, 7688, 7808, 7936, 8192, 10248, 10416, 10752, 11346, 11532, 11712, 11904, 12288, 13237, 13454, 13664, 13888, 14336, 15128, 15376, 15616, 15872, 16384, 20181, 20496, 20832, 21504, 22692, 23064, 23424, 23808, 24576, 26474, 26908, 27328, 27776, 28672, 30256, 30752, 31232, 31744, 39711, 40362, 40992, 41664, 43008, 45384, 46128, 46848, 47616, 49152, 52948, 53816, 54656, 55552, 57344, 58621, 60512, 61504, 62464, 63488, 79422, 80724, 81984, 83328, 86016, 90768, 92256, 93696, 95232, 105896, 107632, 109312, 111104, 114688, 117242, 121024, 123008, 124928, 126976, 158844, 161448, 163968, 166656, 172032, 175863, 181536, 184512, 187392, 190464, 211792, 215264, 218624, 222208, 234484, 242048, 246016, 249856, 253952, 317688, 322896, 327936, 333312, 344064, 351726, 363072, 369024, 374784, 380928, 410347, 423584, 430528, 437248, 444416, 468968, 484096, 492032, 499712, 507904, 635376, 645792, 655872, 666624, 703452, 726144, 738048, 749568, 761856, 820694, 847168, 861056, 874496, 888832, 937936, 968192, 984064, 999424, 1231041, 1270752, 1291584, 1311744, 1333248, 1406904, 1452288, 1476096, 1499136, 1523712, 1641388, 1694336, 1722112, 1748992, 1777664, 1875872, 1936384, 1968128, 2462082, 2541504, 2583168, 2623488, 2666496, 2813808, 2904576, 2952192, 2998272, 3282776, 3388672, 3444224, 3497984, 3555328, 3751744, 3872768, 3936256, 4924164, 5083008, 5166336, 5246976, 5332992, 5627616, 5809152, 5904384, 6565552, 6777344, 6888448, 6995968, 7503488, 7745536, 7872512, 9848328, 10166016, 10332672, 10493952, 10665984, 11255232, 11618304, 11808768, 13131104, 13554688, 13776896, 15006976, 15491072, 15745024, 19696656, 20332032, 20665344, 20987904, 22510464, 23236608, 23617536, 26262208, 27109376, 27553792, 30013952, 30982144, 39393312, 40664064, 41330688, 45020928, 46473216, 47235072, 52524416, 54218752, 55107584, 60027904, 78786624, 81328128, 82661376, 90041856, 92946432, 105048832, 108437504, 110215168, 120055808, 157573248, 162656256, 165322752, 180083712, 210097664, 216875008, 240111616, 315146496, 325312512, 330645504, 360167424, 420195328, 480223232, 630292992, 650625024, 720334848, 840390656, 960446464, 1260585984, 1440669696, 1680781312, 2521171968, 2881339392, 3361562624, 5042343936, 6723125248, 10084687872, 20169375744]

約数ペア:

[(1, 20169375744), (2, 10084687872), (3, 6723125248), (4, 5042343936), (6, 3361562624), (7, 2881339392), (8, 2521171968), (12, 1680781312), (14, 1440669696), (16, 1260585984), (21, 960446464), (24, 840390656), (28, 720334848), (31, 650625024), (32, 630292992), (42, 480223232), (48, 420195328), (56, 360167424), (61, 330645504), (62, 325312512), (64, 315146496), (84, 240111616), (93, 216875008), (96, 210097664), (112, 180083712), (122, 165322752), (124, 162656256), (128, 157573248), (168, 120055808), (183, 110215168), (186, 108437504), (192, 105048832), (217, 92946432), (224, 90041856), (244, 82661376), (248, 81328128), (256, 78786624), (336, 60027904), (366, 55107584), (372, 54218752), (384, 52524416), (427, 47235072), (434, 46473216), (448, 45020928), (488, 41330688), (496, 40664064), (512, 39393312), (651, 30982144), (672, 30013952), (732, 27553792), (744, 27109376), (768, 26262208), (854, 23617536), (868, 23236608), (896, 22510464), (961, 20987904), (976, 20665344), (992, 20332032), (1024, 19696656), (1281, 15745024), (1302, 15491072), (1344, 15006976), (1464, 13776896), (1488, 13554688), (1536, 13131104), (1708, 11808768), (1736, 11618304), (1792, 11255232), (1891, 10665984), (1922, 10493952), (1952, 10332672), (1984, 10166016), (2048, 9848328), (2562, 7872512), (2604, 7745536), (2688, 7503488), (2883, 6995968), (2928, 6888448), (2976, 6777344), (3072, 6565552), (3416, 5904384), (3472, 5809152), (3584, 5627616), (3782, 5332992), (3844, 5246976), (3904, 5166336), (3968, 5083008), (4096, 4924164), (5124, 3936256), (5208, 3872768), (5376, 3751744), (5673, 3555328), (5766, 3497984), (5856, 3444224), (5952, 3388672), (6144, 3282776), (6727, 2998272), (6832, 2952192), (6944, 2904576), (7168, 2813808), (7564, 2666496), (7688, 2623488), (7808, 2583168), (7936, 2541504), (8192, 2462082), (10248, 1968128), (10416, 1936384), (10752, 1875872), (11346, 1777664), (11532, 1748992), (11712, 1722112), (11904, 1694336), (12288, 1641388), (13237, 1523712), (13454, 1499136), (13664, 1476096), (13888, 1452288), (14336, 1406904), (15128, 1333248), (15376, 1311744), (15616, 1291584), (15872, 1270752), (16384, 1231041), (20181, 999424), (20496, 984064), (20832, 968192), (21504, 937936), (22692, 888832), (23064, 874496), (23424, 861056), (23808, 847168), (24576, 820694), (26474, 761856), (26908, 749568), (27328, 738048), (27776, 726144), (28672, 703452), (30256, 666624), (30752, 655872), (31232, 645792), (31744, 635376), (39711, 507904), (40362, 499712), (40992, 492032), (41664, 484096), (43008, 468968), (45384, 444416), (46128, 437248), (46848, 430528), (47616, 423584), (49152, 410347), (52948, 380928), (53816, 374784), (54656, 369024), (55552, 363072), (57344, 351726), (58621, 344064), (60512, 333312), (61504, 327936), (62464, 322896), (63488, 317688), (79422, 253952), (80724, 249856), (81984, 246016), (83328, 242048), (86016, 234484), (90768, 222208), (92256, 218624), (93696, 215264), (95232, 211792), (105896, 190464), (107632, 187392), (109312, 184512), (111104, 181536), (114688, 175863), (117242, 172032), (121024, 166656), (123008, 163968), (124928, 161448), (126976, 158844)]