1285030656

素因数分解:

$2^8\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:278

約数の個数: 432

約数和(自身を含む): 4749798144

約数和(自身を除く): 3464767488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 227, 234, 243, 252, 256, 273, 288, 312, 324, 336, 351, 364, 378, 384, 416, 432, 448, 454, 468, 486, 504, 546, 567, 576, 624, 648, 672, 681, 702, 728, 756, 768, 819, 832, 864, 896, 908, 936, 972, 1008, 1053, 1092, 1134, 1152, 1248, 1296, 1344, 1362, 1404, 1456, 1512, 1589, 1638, 1664, 1701, 1728, 1792, 1816, 1872, 1944, 2016, 2043, 2106, 2184, 2268, 2304, 2457, 2496, 2592, 2688, 2724, 2808, 2912, 2951, 3024, 3159, 3178, 3276, 3328, 3402, 3456, 3632, 3744, 3888, 4032, 4086, 4212, 4368, 4536, 4767, 4914, 4992, 5184, 5376, 5448, 5616, 5824, 5902, 6048, 6129, 6318, 6356, 6552, 6804, 6912, 7264, 7371, 7488, 7776, 8064, 8172, 8424, 8736, 8853, 9072, 9534, 9828, 9984, 10368, 10896, 11232, 11648, 11804, 12096, 12258, 12636, 12712, 13104, 13608, 14301, 14528, 14742, 14976, 15552, 16128, 16344, 16848, 17472, 17706, 18144, 18387, 19068, 19656, 20657, 20736, 21792, 22113, 22464, 23296, 23608, 24192, 24516, 25272, 25424, 26208, 26559, 27216, 28602, 29056, 29484, 29952, 31104, 32688, 33696, 34944, 35412, 36288, 36774, 38136, 39312, 41314, 42903, 43584, 44226, 44928, 47216, 48384, 49032, 50544, 50848, 52416, 53118, 54432, 55161, 57204, 58112, 58968, 61971, 62208, 65376, 67392, 69888, 70824, 72576, 73548, 76272, 78624, 79677, 82628, 85806, 87168, 88452, 89856, 94432, 98064, 101088, 101696, 104832, 106236, 108864, 110322, 114408, 117936, 123942, 128709, 130752, 134784, 141648, 145152, 147096, 152544, 157248, 159354, 165256, 171612, 174336, 176904, 185913, 188864, 196128, 202176, 203392, 209664, 212472, 217728, 220644, 228816, 235872, 239031, 247884, 257418, 261504, 269568, 283296, 294192, 305088, 314496, 318708, 330512, 343224, 353808, 371826, 377728, 386127, 392256, 404352, 406784, 424944, 435456, 441288, 457632, 471744, 478062, 495768, 514836, 523008, 557739, 566592, 588384, 610176, 628992, 637416, 661024, 686448, 707616, 717093, 743652, 755456, 772254, 784512, 808704, 849888, 882576, 915264, 943488, 956124, 991536, 1029672, 1115478, 1133184, 1176768, 1220352, 1274832, 1322048, 1372896, 1415232, 1434186, 1487304, 1544508, 1569024, 1673217, 1699776, 1765152, 1830528, 1886976, 1912248, 1983072, 2059344, 2230956, 2266368, 2353536, 2549664, 2644096, 2745792, 2830464, 2868372, 2974608, 3089016, 3346434, 3399552, 3530304, 3661056, 3824496, 3966144, 4118688, 4461912, 4707072, 5019651, 5099328, 5288192, 5491584, 5660928, 5736744, 5949216, 6178032, 6692868, 6799104, 7060608, 7648992, 7932288, 8237376, 8923824, 10039302, 10198656, 10983168, 11473488, 11898432, 12356064, 13385736, 14121216, 15297984, 15864576, 16474752, 17847648, 20078604, 20397312, 22946976, 23796864, 24712128, 26771472, 30595968, 32949504, 35695296, 40157208, 45893952, 47593728, 49424256, 53542944, 61191936, 71390592, 80314416, 91787904, 98848512, 107085888, 142781184, 160628832, 183575808, 214171776, 321257664, 428343552, 642515328, 1285030656]

約数ペア:

[(1, 1285030656), (2, 642515328), (3, 428343552), (4, 321257664), (6, 214171776), (7, 183575808), (8, 160628832), (9, 142781184), (12, 107085888), (13, 98848512), (14, 91787904), (16, 80314416), (18, 71390592), (21, 61191936), (24, 53542944), (26, 49424256), (27, 47593728), (28, 45893952), (32, 40157208), (36, 35695296), (39, 32949504), (42, 30595968), (48, 26771472), (52, 24712128), (54, 23796864), (56, 22946976), (63, 20397312), (64, 20078604), (72, 17847648), (78, 16474752), (81, 15864576), (84, 15297984), (91, 14121216), (96, 13385736), (104, 12356064), (108, 11898432), (112, 11473488), (117, 10983168), (126, 10198656), (128, 10039302), (144, 8923824), (156, 8237376), (162, 7932288), (168, 7648992), (182, 7060608), (189, 6799104), (192, 6692868), (208, 6178032), (216, 5949216), (224, 5736744), (227, 5660928), (234, 5491584), (243, 5288192), (252, 5099328), (256, 5019651), (273, 4707072), (288, 4461912), (312, 4118688), (324, 3966144), (336, 3824496), (351, 3661056), (364, 3530304), (378, 3399552), (384, 3346434), (416, 3089016), (432, 2974608), (448, 2868372), (454, 2830464), (468, 2745792), (486, 2644096), (504, 2549664), (546, 2353536), (567, 2266368), (576, 2230956), (624, 2059344), (648, 1983072), (672, 1912248), (681, 1886976), (702, 1830528), (728, 1765152), (756, 1699776), (768, 1673217), (819, 1569024), (832, 1544508), (864, 1487304), (896, 1434186), (908, 1415232), (936, 1372896), (972, 1322048), (1008, 1274832), (1053, 1220352), (1092, 1176768), (1134, 1133184), (1152, 1115478), (1248, 1029672), (1296, 991536), (1344, 956124), (1362, 943488), (1404, 915264), (1456, 882576), (1512, 849888), (1589, 808704), (1638, 784512), (1664, 772254), (1701, 755456), (1728, 743652), (1792, 717093), (1816, 707616), (1872, 686448), (1944, 661024), (2016, 637416), (2043, 628992), (2106, 610176), (2184, 588384), (2268, 566592), (2304, 557739), (2457, 523008), (2496, 514836), (2592, 495768), (2688, 478062), (2724, 471744), (2808, 457632), (2912, 441288), (2951, 435456), (3024, 424944), (3159, 406784), (3178, 404352), (3276, 392256), (3328, 386127), (3402, 377728), (3456, 371826), (3632, 353808), (3744, 343224), (3888, 330512), (4032, 318708), (4086, 314496), (4212, 305088), (4368, 294192), (4536, 283296), (4767, 269568), (4914, 261504), (4992, 257418), (5184, 247884), (5376, 239031), (5448, 235872), (5616, 228816), (5824, 220644), (5902, 217728), (6048, 212472), (6129, 209664), (6318, 203392), (6356, 202176), (6552, 196128), (6804, 188864), (6912, 185913), (7264, 176904), (7371, 174336), (7488, 171612), (7776, 165256), (8064, 159354), (8172, 157248), (8424, 152544), (8736, 147096), (8853, 145152), (9072, 141648), (9534, 134784), (9828, 130752), (9984, 128709), (10368, 123942), (10896, 117936), (11232, 114408), (11648, 110322), (11804, 108864), (12096, 106236), (12258, 104832), (12636, 101696), (12712, 101088), (13104, 98064), (13608, 94432), (14301, 89856), (14528, 88452), (14742, 87168), (14976, 85806), (15552, 82628), (16128, 79677), (16344, 78624), (16848, 76272), (17472, 73548), (17706, 72576), (18144, 70824), (18387, 69888), (19068, 67392), (19656, 65376), (20657, 62208), (20736, 61971), (21792, 58968), (22113, 58112), (22464, 57204), (23296, 55161), (23608, 54432), (24192, 53118), (24516, 52416), (25272, 50848), (25424, 50544), (26208, 49032), (26559, 48384), (27216, 47216), (28602, 44928), (29056, 44226), (29484, 43584), (29952, 42903), (31104, 41314), (32688, 39312), (33696, 38136), (34944, 36774), (35412, 36288)]