18904696272

素因数分解:

$2^4\times 3^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:179

約数の個数: 840

約数和(自身を含む): 72679848192

約数和(自身を除く): 53775151920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 31, 33, 36, 42, 44, 48, 49, 54, 56, 62, 63, 66, 72, 77, 81, 84, 88, 93, 97, 98, 99, 108, 112, 124, 126, 132, 144, 147, 154, 162, 168, 176, 186, 189, 194, 196, 198, 216, 217, 231, 243, 248, 252, 264, 279, 291, 294, 297, 308, 324, 336, 341, 372, 378, 388, 392, 396, 432, 434, 441, 462, 486, 496, 504, 528, 539, 558, 567, 582, 588, 594, 616, 648, 651, 679, 682, 693, 729, 744, 756, 776, 784, 792, 837, 868, 873, 882, 891, 924, 972, 1008, 1023, 1067, 1078, 1116, 1134, 1164, 1176, 1188, 1232, 1296, 1302, 1323, 1358, 1364, 1386, 1458, 1488, 1512, 1519, 1552, 1584, 1617, 1674, 1701, 1736, 1746, 1764, 1782, 1848, 1944, 1953, 2037, 2046, 2079, 2134, 2156, 2232, 2268, 2328, 2352, 2376, 2387, 2511, 2604, 2619, 2646, 2673, 2716, 2728, 2772, 2916, 3007, 3024, 3038, 3069, 3201, 3234, 3348, 3402, 3472, 3492, 3528, 3564, 3696, 3888, 3906, 3969, 4074, 4092, 4158, 4268, 4312, 4464, 4536, 4557, 4656, 4752, 4753, 4774, 4851, 5022, 5103, 5208, 5238, 5292, 5346, 5432, 5456, 5544, 5832, 5859, 6014, 6076, 6111, 6138, 6237, 6402, 6468, 6696, 6804, 6984, 7056, 7128, 7161, 7469, 7533, 7812, 7857, 7938, 8019, 8148, 8184, 8316, 8536, 8624, 9021, 9072, 9114, 9207, 9506, 9548, 9603, 9702, 10044, 10206, 10416, 10476, 10584, 10692, 10864, 11088, 11664, 11718, 11907, 12028, 12152, 12222, 12276, 12474, 12804, 12936, 13392, 13608, 13671, 13968, 14256, 14259, 14322, 14553, 14938, 15066, 15624, 15714, 15876, 16038, 16296, 16368, 16632, 16709, 17072, 17577, 18042, 18228, 18333, 18414, 18711, 19012, 19096, 19206, 19404, 20088, 20412, 20952, 21049, 21168, 21384, 21483, 22407, 22599, 23436, 23571, 23814, 24056, 24304, 24444, 24552, 24948, 25608, 25872, 27063, 27216, 27342, 27621, 28518, 28644, 28809, 29106, 29876, 30132, 31248, 31428, 31752, 32076, 32592, 33077, 33264, 33418, 35154, 35721, 36084, 36456, 36666, 36828, 37422, 38024, 38192, 38412, 38808, 40176, 40824, 41013, 41904, 42098, 42768, 42777, 42966, 43659, 44814, 45198, 46872, 47142, 47628, 48112, 48888, 49104, 49896, 50127, 51216, 52283, 52731, 54126, 54684, 54999, 55242, 56133, 57036, 57288, 57618, 58212, 59752, 60264, 62856, 63147, 63504, 64152, 64449, 66154, 66836, 67221, 70308, 70713, 71442, 72168, 72912, 73332, 73656, 74844, 76048, 76824, 77616, 81189, 81648, 82026, 82863, 84196, 85554, 85932, 86427, 87318, 89628, 90396, 93744, 94284, 95256, 97776, 99231, 99792, 100254, 104566, 105462, 108252, 109368, 109998, 110484, 112266, 114072, 114576, 115236, 116424, 119504, 120528, 123039, 125712, 126294, 128304, 128331, 128898, 130977, 132308, 133672, 134442, 140616, 141426, 142884, 144336, 146664, 147312, 147343, 149688, 150381, 153648, 156849, 158193, 162378, 164052, 164997, 165726, 168392, 171108, 171864, 172854, 174636, 179256, 180792, 188568, 189441, 190512, 193347, 198462, 200508, 201663, 209132, 210924, 216504, 218736, 219996, 220968, 224532, 228144, 230472, 231539, 232848, 243567, 246078, 248589, 252588, 256662, 257796, 259281, 261954, 264616, 267344, 268884, 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1539972, 1546776, 1555686, 1571724, 1587696, 1613304, 1620773, 1704969, 1740123, 1768116, 1786158, 1804572, 1814967, 1852312, 1882188, 1948536, 1968624, 1979964, 1988712, 2053296, 2074248, 2083851, 2095632, 2192103, 2214702, 2273292, 2309958, 2320164, 2357488, 2381544, 2406096, 2419956, 2509584, 2531088, 2639952, 2652174, 2679237, 2706858, 2778468, 2823282, 2922804, 2952936, 3031056, 3079944, 3093552, 3111372, 3143448, 3226608, 3241546, 3409938, 3464937, 3480246, 3536232, 3572316, 3609144, 3629934, 3704624, 3764376, 3897072, 3959928, 3977424, 3978261, 4060287, 4148496, 4167702, 4234923, 4384206, 4429404, 4546584, 4619916, 4640328, 4763088, 4839912, 4862319, 5114907, 5304348, 5358474, 5413716, 5444901, 5556936, 5646564, 5845608, 5905872, 6159888, 6222744, 6251553, 6286896, 6483092, 6819876, 6929874, 6960492, 7072464, 7144632, 7218288, 7259868, 7528752, 7919856, 7956522, 8037711, 8120574, 8335404, 8469846, 8768412, 8858808, 9093168, 9239832, 9280656, 9679824, 9724638, 10229814, 10608696, 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約数ペア:

[(1, 18904696272), (2, 9452348136), (3, 6301565424), (4, 4726174068), (6, 3150782712), (7, 2700670896), (8, 2363087034), (9, 2100521808), (11, 1718608752), (12, 1575391356), (14, 1350335448), (16, 1181543517), (18, 1050260904), (21, 900223632), (22, 859304376), (24, 787695678), (27, 700173936), (28, 675167724), (31, 609828912), (33, 572869584), (36, 525130452), (42, 450111816), (44, 429652188), (48, 393847839), (49, 385810128), (54, 350086968), (56, 337583862), (62, 304914456), (63, 300074544), (66, 286434792), (72, 262565226), (77, 245515536), (81, 233391312), (84, 225055908), (88, 214826094), (93, 203276304), (97, 194893776), (98, 192905064), (99, 190956528), (108, 175043484), (112, 168791931), (124, 152457228), (126, 150037272), (132, 143217396), (144, 131282613), (147, 128603376), (154, 122757768), (162, 116695656), (168, 112527954), (176, 107413047), (186, 101638152), (189, 100024848), (194, 97446888), (196, 96452532), (198, 95478264), (216, 87521742), (217, 87118416), (231, 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