21039938304

素因数分解:

$2^8\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:241

約数の個数: 576

約数和(自身を含む): 73113062400

約数和(自身を除く): 52073124096

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 53, 56, 64, 66, 77, 84, 88, 96, 98, 106, 112, 128, 132, 137, 147, 154, 159, 168, 176, 192, 196, 212, 224, 231, 256, 264, 274, 294, 308, 318, 336, 343, 352, 371, 384, 392, 411, 424, 448, 462, 528, 539, 548, 583, 588, 616, 636, 672, 686, 704, 742, 768, 784, 822, 848, 896, 924, 959, 1029, 1056, 1078, 1096, 1113, 1166, 1176, 1232, 1272, 1344, 1372, 1408, 1484, 1507, 1568, 1617, 1644, 1696, 1749, 1792, 1848, 1918, 2058, 2112, 2156, 2192, 2226, 2332, 2352, 2464, 2544, 2597, 2688, 2744, 2816, 2877, 2968, 3014, 3136, 3234, 3288, 3392, 3498, 3696, 3773, 3836, 4081, 4116, 4224, 4312, 4384, 4452, 4521, 4664, 4704, 4928, 5088, 5194, 5376, 5488, 5754, 5936, 6028, 6272, 6468, 6576, 6713, 6784, 6996, 7261, 7392, 7546, 7672, 7791, 8162, 8232, 8448, 8624, 8768, 8904, 9042, 9328, 9408, 9856, 10176, 10388, 10549, 10976, 11319, 11508, 11872, 12056, 12243, 12544, 12936, 13152, 13426, 13568, 13992, 14522, 14784, 15092, 15344, 15582, 16324, 16464, 17248, 17536, 17808, 18084, 18179, 18656, 18816, 19712, 20139, 20352, 20776, 21098, 21783, 21952, 22638, 23016, 23744, 24112, 24486, 25872, 26304, 26852, 27984, 28567, 29044, 29568, 30184, 30688, 31164, 31647, 32648, 32928, 34496, 35072, 35616, 36168, 36358, 37312, 37632, 40278, 40704, 41552, 42196, 43566, 43904, 45276, 46032, 46991, 47488, 48224, 48972, 50827, 51744, 52608, 53704, 54537, 55968, 57134, 58088, 59136, 60368, 61376, 62328, 63294, 65296, 65856, 68992, 71232, 72336, 72716, 73843, 74624, 79871, 80556, 83104, 84392, 85701, 87132, 87808, 90552, 92064, 93982, 94976, 96448, 97944, 101654, 103488, 105216, 107408, 109074, 111936, 114268, 116176, 120736, 122752, 124656, 126588, 130592, 131712, 137984, 140973, 142464, 144672, 145432, 147686, 149248, 152481, 159742, 161112, 166208, 168784, 171402, 174264, 181104, 184128, 187964, 192896, 195888, 199969, 203308, 206976, 214816, 218148, 221529, 223872, 228536, 232352, 239613, 241472, 245504, 249312, 253176, 261184, 263424, 281946, 284928, 289344, 290864, 295372, 304962, 319484, 322224, 332416, 337568, 342804, 348528, 355789, 362208, 368256, 375928, 385792, 391776, 399938, 406616, 413952, 429632, 436296, 443058, 447744, 457072, 464704, 479226, 482944, 498624, 506352, 516901, 522368, 559097, 563892, 578688, 581728, 590744, 599907, 609924, 638968, 644448, 664832, 675136, 685608, 697056, 711578, 724416, 736512, 751856, 783552, 799876, 813232, 859264, 872592, 886116, 914144, 929408, 958452, 965888, 997248, 1012704, 1033802, 1044736, 1067367, 1118194, 1127784, 1157376, 1163456, 1181488, 1199814, 1219848, 1277936, 1288896, 1350272, 1371216, 1394112, 1423156, 1448832, 1503712, 1550703, 1567104, 1599752, 1626464, 1677291, 1718528, 1745184, 1772232, 1828288, 1858816, 1916904, 1994496, 2025408, 2067604, 2134734, 2236388, 2255568, 2326912, 2362976, 2399628, 2439696, 2490523, 2555872, 2577792, 2700544, 2742432, 2788224, 2846312, 2897664, 3007424, 3101406, 3134208, 3199504, 3252928, 3354582, 3490368, 3544464, 3656576, 3833808, 3913679, 4050816, 4135208, 4269468, 4472776, 4511136, 4653824, 4725952, 4799256, 4879392, 4981046, 5111744, 5155584, 5484864, 5576448, 5692624, 6014848, 6202812, 6399008, 6505856, 6709164, 6980736, 7088928, 7313152, 7471569, 7667616, 7827358, 8101632, 8270416, 8538936, 8945552, 9022272, 9451904, 9598512, 9758784, 9962092, 10223488, 10969728, 11385248, 11741037, 12029696, 12405624, 12798016, 13011712, 13418328, 13961472, 14177856, 14943138, 15335232, 15654716, 16540832, 17077872, 17891104, 18044544, 18903808, 19197024, 19517568, 19924184, 20446976, 21939456, 22770496, 23482074, 24811248, 25596032, 26836656, 27395753, 28355712, 29886276, 30670464, 31309432, 33081664, 34155744, 35782208, 36089088, 38394048, 39035136, 39848368, 45540992, 46964148, 49622496, 51192064, 53673312, 54791506, 56711424, 59772552, 61340928, 62618864, 66163328, 68311488, 71564416, 76788096, 79696736, 82187259, 91081984, 93928296, 99244992, 107346624, 109583012, 119545104, 125237728, 132326656, 136622976, 143128832, 153576192, 159393472, 164374518, 187856592, 198489984, 214693248, 219166024, 239090208, 250475456, 273245952, 318786944, 328749036, 375713184, 396979968, 429386496, 438332048, 478180416, 500950912, 637573888, 657498072, 751426368, 876664096, 956360832, 1001901824, 1314996144, 1502852736, 1753328192, 1912721664, 2629992288, 3005705472, 3506656384, 5259984576, 7013312768, 10519969152, 21039938304]

約数ペア:

[(1, 21039938304), (2, 10519969152), (3, 7013312768), (4, 5259984576), (6, 3506656384), (7, 3005705472), (8, 2629992288), (11, 1912721664), (12, 1753328192), (14, 1502852736), (16, 1314996144), (21, 1001901824), (22, 956360832), (24, 876664096), (28, 751426368), (32, 657498072), (33, 637573888), (42, 500950912), (44, 478180416), (48, 438332048), (49, 429386496), (53, 396979968), (56, 375713184), (64, 328749036), (66, 318786944), (77, 273245952), (84, 250475456), (88, 239090208), (96, 219166024), (98, 214693248), (106, 198489984), (112, 187856592), (128, 164374518), (132, 159393472), (137, 153576192), (147, 143128832), (154, 136622976), (159, 132326656), (168, 125237728), (176, 119545104), (192, 109583012), (196, 107346624), (212, 99244992), (224, 93928296), (231, 91081984), (256, 82187259), (264, 79696736), (274, 76788096), (294, 71564416), (308, 68311488), (318, 66163328), (336, 62618864), (343, 61340928), (352, 59772552), (371, 56711424), (384, 54791506), (392, 53673312), (411, 51192064), (424, 49622496), (448, 46964148), (462, 45540992), (528, 39848368), (539, 39035136), (548, 38394048), (583, 36089088), (588, 35782208), (616, 34155744), (636, 33081664), (672, 31309432), (686, 30670464), (704, 29886276), (742, 28355712), (768, 27395753), (784, 26836656), (822, 25596032), (848, 24811248), (896, 23482074), (924, 22770496), (959, 21939456), (1029, 20446976), (1056, 19924184), (1078, 19517568), (1096, 19197024), (1113, 18903808), (1166, 18044544), (1176, 17891104), (1232, 17077872), (1272, 16540832), (1344, 15654716), (1372, 15335232), (1408, 14943138), (1484, 14177856), (1507, 13961472), (1568, 13418328), (1617, 13011712), (1644, 12798016), (1696, 12405624), (1749, 12029696), (1792, 11741037), (1848, 11385248), (1918, 10969728), (2058, 10223488), (2112, 9962092), (2156, 9758784), (2192, 9598512), (2226, 9451904), (2332, 9022272), (2352, 8945552), (2464, 8538936), (2544, 8270416), (2597, 8101632), (2688, 7827358), (2744, 7667616), (2816, 7471569), (2877, 7313152), (2968, 7088928), (3014, 6980736), (3136, 6709164), (3234, 6505856), (3288, 6399008), (3392, 6202812), (3498, 6014848), (3696, 5692624), (3773, 5576448), (3836, 5484864), (4081, 5155584), (4116, 5111744), (4224, 4981046), (4312, 4879392), (4384, 4799256), (4452, 4725952), (4521, 4653824), (4664, 4511136), (4704, 4472776), (4928, 4269468), (5088, 4135208), (5194, 4050816), (5376, 3913679), (5488, 3833808), (5754, 3656576), (5936, 3544464), (6028, 3490368), (6272, 3354582), (6468, 3252928), (6576, 3199504), (6713, 3134208), (6784, 3101406), (6996, 3007424), (7261, 2897664), (7392, 2846312), (7546, 2788224), (7672, 2742432), (7791, 2700544), (8162, 2577792), (8232, 2555872), (8448, 2490523), (8624, 2439696), (8768, 2399628), (8904, 2362976), (9042, 2326912), (9328, 2255568), (9408, 2236388), (9856, 2134734), (10176, 2067604), (10388, 2025408), (10549, 1994496), (10976, 1916904), (11319, 1858816), (11508, 1828288), (11872, 1772232), (12056, 1745184), (12243, 1718528), (12544, 1677291), (12936, 1626464), (13152, 1599752), (13426, 1567104), (13568, 1550703), (13992, 1503712), (14522, 1448832), (14784, 1423156), (15092, 1394112), (15344, 1371216), (15582, 1350272), (16324, 1288896), (16464, 1277936), (17248, 1219848), (17536, 1199814), (17808, 1181488), (18084, 1163456), (18179, 1157376), (18656, 1127784), (18816, 1118194), (19712, 1067367), (20139, 1044736), (20352, 1033802), (20776, 1012704), (21098, 997248), (21783, 965888), (21952, 958452), (22638, 929408), (23016, 914144), (23744, 886116), (24112, 872592), (24486, 859264), (25872, 813232), (26304, 799876), (26852, 783552), (27984, 751856), (28567, 736512), (29044, 724416), (29568, 711578), (30184, 697056), (30688, 685608), (31164, 675136), (31647, 664832), (32648, 644448), (32928, 638968), (34496, 609924), (35072, 599907), (35616, 590744), (36168, 581728), (36358, 578688), (37312, 563892), (37632, 559097), (40278, 522368), (40704, 516901), (41552, 506352), (42196, 498624), (43566, 482944), (43904, 479226), (45276, 464704), (46032, 457072), (46991, 447744), (47488, 443058), (48224, 436296), (48972, 429632), (50827, 413952), (51744, 406616), (52608, 399938), (53704, 391776), (54537, 385792), (55968, 375928), (57134, 368256), (58088, 362208), (59136, 355789), (60368, 348528), (61376, 342804), (62328, 337568), (63294, 332416), (65296, 322224), (65856, 319484), (68992, 304962), (71232, 295372), (72336, 290864), (72716, 289344), (73843, 284928), (74624, 281946), (79871, 263424), (80556, 261184), (83104, 253176), (84392, 249312), (85701, 245504), (87132, 241472), (87808, 239613), (90552, 232352), (92064, 228536), (93982, 223872), (94976, 221529), (96448, 218148), (97944, 214816), (101654, 206976), (103488, 203308), (105216, 199969), (107408, 195888), (109074, 192896), (111936, 187964), (114268, 184128), (116176, 181104), (120736, 174264), (122752, 171402), (124656, 168784), (126588, 166208), (130592, 161112), (131712, 159742), (137984, 152481), (140973, 149248), (142464, 147686), (144672, 145432)]