257668107264

素因数分解:

$2^{10}\times 3^4\times {\mathrm{107}}^1\times {\mathrm{29033}}^1$

素因数の和:29172

約数の個数: 220

約数和(自身を含む): 776665190664

約数和(自身を除く): 518997083400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 107, 108, 128, 144, 162, 192, 214, 216, 256, 288, 321, 324, 384, 428, 432, 512, 576, 642, 648, 768, 856, 864, 963, 1024, 1152, 1284, 1296, 1536, 1712, 1728, 1926, 2304, 2568, 2592, 2889, 3072, 3424, 3456, 3852, 4608, 5136, 5184, 5778, 6848, 6912, 7704, 8667, 9216, 10272, 10368, 11556, 13696, 13824, 15408, 17334, 20544, 20736, 23112, 27392, 27648, 29033, 30816, 34668, 41088, 41472, 46224, 54784, 58066, 61632, 69336, 82176, 82944, 87099, 92448, 109568, 116132, 123264, 138672, 164352, 174198, 184896, 232264, 246528, 261297, 277344, 328704, 348396, 369792, 464528, 493056, 522594, 554688, 696792, 739584, 783891, 929056, 986112, 1045188, 1109376, 1393584, 1479168, 1567782, 1858112, 2090376, 2218752, 2351673, 2787168, 2958336, 3106531, 3135564, 3716224, 4180752, 4437504, 4703346, 5574336, 6213062, 6271128, 7432448, 8361504, 8875008, 9319593, 9406692, 11148672, 12426124, 12542256, 14864896, 16723008, 18639186, 18813384, 22297344, 24852248, 25084512, 27958779, 29729792, 33446016, 37278372, 37626768, 44594688, 49704496, 50169024, 55917558, 66892032, 74556744, 75253536, 83876337, 89189376, 99408992, 100338048, 111835116, 133784064, 149113488, 150507072, 167752674, 198817984, 200676096, 223670232, 251629011, 267568128, 298226976, 301014144, 335505348, 397635968, 401352192, 447340464, 503258022, 596453952, 602028288, 671010696, 795271936, 802704384, 894680928, 1006516044, 1192907904, 1204056576, 1342021392, 1590543872, 1789361856, 2013032088, 2385815808, 2408113152, 2684042784, 3181087744, 3578723712, 4026064176, 4771631616, 5368085568, 7157447424, 8052128352, 9543263232, 10736171136, 14314894848, 16104256704, 21472342272, 28629789696, 32208513408, 42944684544, 64417026816, 85889369088, 128834053632, 257668107264]

約数ペア:

[(1, 257668107264), (2, 128834053632), (3, 85889369088), (4, 64417026816), (6, 42944684544), (8, 32208513408), (9, 28629789696), (12, 21472342272), (16, 16104256704), (18, 14314894848), (24, 10736171136), (27, 9543263232), (32, 8052128352), (36, 7157447424), (48, 5368085568), (54, 4771631616), (64, 4026064176), (72, 3578723712), (81, 3181087744), (96, 2684042784), (107, 2408113152), (108, 2385815808), (128, 2013032088), (144, 1789361856), (162, 1590543872), (192, 1342021392), (214, 1204056576), (216, 1192907904), (256, 1006516044), (288, 894680928), (321, 802704384), (324, 795271936), (384, 671010696), (428, 602028288), (432, 596453952), (512, 503258022), (576, 447340464), (642, 401352192), (648, 397635968), (768, 335505348), (856, 301014144), (864, 298226976), (963, 267568128), (1024, 251629011), (1152, 223670232), (1284, 200676096), (1296, 198817984), (1536, 167752674), (1712, 150507072), (1728, 149113488), (1926, 133784064), (2304, 111835116), (2568, 100338048), (2592, 99408992), (2889, 89189376), (3072, 83876337), (3424, 75253536), (3456, 74556744), (3852, 66892032), (4608, 55917558), (5136, 50169024), (5184, 49704496), (5778, 44594688), (6848, 37626768), (6912, 37278372), (7704, 33446016), (8667, 29729792), (9216, 27958779), (10272, 25084512), (10368, 24852248), (11556, 22297344), (13696, 18813384), (13824, 18639186), (15408, 16723008), (17334, 14864896), (20544, 12542256), (20736, 12426124), (23112, 11148672), (27392, 9406692), (27648, 9319593), (29033, 8875008), (30816, 8361504), (34668, 7432448), (41088, 6271128), (41472, 6213062), (46224, 5574336), (54784, 4703346), (58066, 4437504), (61632, 4180752), (69336, 3716224), (82176, 3135564), (82944, 3106531), (87099, 2958336), (92448, 2787168), (109568, 2351673), (116132, 2218752), (123264, 2090376), (138672, 1858112), (164352, 1567782), (174198, 1479168), (184896, 1393584), (232264, 1109376), (246528, 1045188), (261297, 986112), (277344, 929056), (328704, 783891), (348396, 739584), (369792, 696792), (464528, 554688), (493056, 522594)]