21114815232

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:216

約数の個数: 432

約数和(自身を含む): 68457451776

約数和(自身を除く): 47342636544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 61, 62, 64, 67, 84, 93, 96, 112, 122, 124, 128, 134, 168, 183, 186, 192, 201, 217, 224, 244, 248, 256, 268, 336, 366, 372, 384, 402, 427, 434, 448, 469, 488, 496, 536, 651, 672, 732, 744, 768, 804, 854, 868, 896, 938, 961, 976, 992, 1072, 1281, 1302, 1344, 1407, 1464, 1488, 1608, 1708, 1736, 1792, 1876, 1891, 1922, 1952, 1984, 2077, 2144, 2562, 2604, 2688, 2814, 2883, 2928, 2976, 3216, 3416, 3472, 3752, 3782, 3844, 3904, 3968, 4087, 4154, 4288, 5124, 5208, 5376, 5628, 5673, 5766, 5856, 5952, 6231, 6432, 6727, 6832, 6944, 7504, 7564, 7688, 7808, 7936, 8174, 8308, 8576, 10248, 10416, 11256, 11346, 11532, 11712, 11904, 12261, 12462, 12864, 13237, 13454, 13664, 13888, 14539, 15008, 15128, 15376, 15616, 16348, 16616, 17152, 20181, 20496, 20832, 22512, 22692, 23064, 23424, 23808, 24522, 24924, 25728, 26474, 26908, 27328, 27776, 28609, 29078, 30016, 30256, 30752, 32696, 33232, 39711, 40362, 40992, 41664, 43617, 45024, 45384, 46128, 46848, 49044, 49848, 51456, 52948, 53816, 54656, 55552, 57218, 58156, 58621, 60032, 60512, 61504, 64387, 65392, 66464, 79422, 80724, 81984, 83328, 85827, 87234, 90048, 90768, 92256, 98088, 99696, 105896, 107632, 109312, 114436, 116312, 117242, 120064, 121024, 123008, 126697, 128774, 130784, 132928, 158844, 161448, 163968, 166656, 171654, 174468, 175863, 180096, 181536, 184512, 193161, 196176, 199392, 211792, 215264, 228872, 232624, 234484, 242048, 246016, 253394, 257548, 261568, 265856, 317688, 322896, 327936, 343308, 348936, 351726, 360192, 363072, 369024, 380091, 386322, 392352, 398784, 410347, 423584, 430528, 450709, 457744, 465248, 468968, 484096, 506788, 515096, 523136, 531712, 635376, 645792, 686616, 697872, 703452, 726144, 738048, 760182, 772644, 784704, 797568, 820694, 847168, 861056, 886879, 901418, 915488, 930496, 937936, 1013576, 1030192, 1046272, 1231041, 1270752, 1291584, 1352127, 1373232, 1395744, 1406904, 1452288, 1520364, 1545288, 1569408, 1595136, 1641388, 1694336, 1722112, 1773758, 1802836, 1830976, 1860992, 1875872, 2027152, 2060384, 2462082, 2541504, 2583168, 2660637, 2704254, 2746464, 2791488, 2813808, 3040728, 3090576, 3138816, 3282776, 3388672, 3547516, 3605672, 3661952, 3721984, 3751744, 3927607, 4054304, 4120768, 4924164, 5083008, 5166336, 5321274, 5408508, 5492928, 5582976, 5627616, 6081456, 6181152, 6565552, 7095032, 7211344, 7323904, 7503488, 7855214, 8108608, 8241536, 9848328, 10166016, 10642548, 10817016, 10985856, 11165952, 11255232, 11782821, 12162912, 12362304, 13131104, 14190064, 14422688, 15006976, 15710428, 16217216, 16483072, 19696656, 21285096, 21634032, 21971712, 22510464, 23565642, 24325824, 24724608, 26262208, 27493249, 28380128, 28845376, 31420856, 32434432, 39393312, 42570192, 43268064, 45020928, 47131284, 48651648, 49449216, 52524416, 54986498, 56760256, 57690752, 62841712, 78786624, 82479747, 85140384, 86536128, 94262568, 97303296, 105048832, 109972996, 113520512, 115381504, 125683424, 157573248, 164959494, 170280768, 173072256, 188525136, 219945992, 227041024, 251366848, 315146496, 329918988, 340561536, 346144512, 377050272, 439891984, 502733696, 659837976, 681123072, 754100544, 879783968, 1005467392, 1319675952, 1508201088, 1759567936, 2639351904, 3016402176, 3519135872, 5278703808, 7038271744, 10557407616, 21114815232]

約数ペア:

[(1, 21114815232), (2, 10557407616), (3, 7038271744), (4, 5278703808), (6, 3519135872), (7, 3016402176), (8, 2639351904), (12, 1759567936), (14, 1508201088), (16, 1319675952), (21, 1005467392), (24, 879783968), (28, 754100544), (31, 681123072), (32, 659837976), (42, 502733696), (48, 439891984), (56, 377050272), (61, 346144512), (62, 340561536), (64, 329918988), (67, 315146496), (84, 251366848), (93, 227041024), (96, 219945992), (112, 188525136), (122, 173072256), (124, 170280768), (128, 164959494), (134, 157573248), (168, 125683424), (183, 115381504), (186, 113520512), (192, 109972996), (201, 105048832), (217, 97303296), (224, 94262568), (244, 86536128), (248, 85140384), (256, 82479747), (268, 78786624), (336, 62841712), (366, 57690752), (372, 56760256), (384, 54986498), (402, 52524416), (427, 49449216), (434, 48651648), (448, 47131284), (469, 45020928), (488, 43268064), (496, 42570192), (536, 39393312), (651, 32434432), (672, 31420856), (732, 28845376), (744, 28380128), (768, 27493249), (804, 26262208), (854, 24724608), (868, 24325824), (896, 23565642), (938, 22510464), (961, 21971712), (976, 21634032), (992, 21285096), (1072, 19696656), (1281, 16483072), (1302, 16217216), (1344, 15710428), (1407, 15006976), (1464, 14422688), (1488, 14190064), (1608, 13131104), (1708, 12362304), (1736, 12162912), (1792, 11782821), (1876, 11255232), (1891, 11165952), (1922, 10985856), (1952, 10817016), (1984, 10642548), (2077, 10166016), (2144, 9848328), (2562, 8241536), (2604, 8108608), (2688, 7855214), (2814, 7503488), (2883, 7323904), (2928, 7211344), (2976, 7095032), (3216, 6565552), (3416, 6181152), (3472, 6081456), (3752, 5627616), (3782, 5582976), (3844, 5492928), (3904, 5408508), (3968, 5321274), (4087, 5166336), (4154, 5083008), (4288, 4924164), (5124, 4120768), (5208, 4054304), (5376, 3927607), (5628, 3751744), (5673, 3721984), (5766, 3661952), (5856, 3605672), (5952, 3547516), (6231, 3388672), (6432, 3282776), (6727, 3138816), (6832, 3090576), (6944, 3040728), (7504, 2813808), (7564, 2791488), (7688, 2746464), (7808, 2704254), (7936, 2660637), (8174, 2583168), (8308, 2541504), (8576, 2462082), (10248, 2060384), (10416, 2027152), (11256, 1875872), (11346, 1860992), (11532, 1830976), (11712, 1802836), (11904, 1773758), (12261, 1722112), (12462, 1694336), (12864, 1641388), (13237, 1595136), (13454, 1569408), (13664, 1545288), (13888, 1520364), (14539, 1452288), (15008, 1406904), (15128, 1395744), (15376, 1373232), (15616, 1352127), (16348, 1291584), (16616, 1270752), (17152, 1231041), (20181, 1046272), (20496, 1030192), (20832, 1013576), (22512, 937936), (22692, 930496), (23064, 915488), (23424, 901418), (23808, 886879), (24522, 861056), (24924, 847168), (25728, 820694), (26474, 797568), (26908, 784704), (27328, 772644), (27776, 760182), (28609, 738048), (29078, 726144), (30016, 703452), (30256, 697872), (30752, 686616), (32696, 645792), (33232, 635376), (39711, 531712), (40362, 523136), (40992, 515096), (41664, 506788), (43617, 484096), (45024, 468968), (45384, 465248), (46128, 457744), (46848, 450709), (49044, 430528), (49848, 423584), (51456, 410347), (52948, 398784), (53816, 392352), (54656, 386322), (55552, 380091), (57218, 369024), (58156, 363072), (58621, 360192), (60032, 351726), (60512, 348936), (61504, 343308), (64387, 327936), (65392, 322896), (66464, 317688), (79422, 265856), (80724, 261568), (81984, 257548), (83328, 253394), (85827, 246016), (87234, 242048), (90048, 234484), (90768, 232624), (92256, 228872), (98088, 215264), (99696, 211792), (105896, 199392), (107632, 196176), (109312, 193161), (114436, 184512), (116312, 181536), (117242, 180096), (120064, 175863), (121024, 174468), (123008, 171654), (126697, 166656), (128774, 163968), (130784, 161448), (132928, 158844)]