1255123584

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:464

約数の個数: 384

約数和(自身を含む): 4477636800

約数和(自身を除く): 3222513216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 19, 22, 24, 26, 32, 33, 36, 38, 39, 44, 48, 52, 57, 64, 66, 72, 76, 78, 88, 96, 99, 104, 114, 117, 128, 132, 143, 144, 152, 156, 171, 176, 192, 198, 208, 209, 228, 234, 247, 264, 286, 288, 304, 312, 342, 352, 384, 396, 401, 416, 418, 429, 456, 468, 494, 528, 572, 576, 608, 624, 627, 684, 704, 741, 792, 802, 832, 836, 858, 912, 936, 988, 1056, 1144, 1152, 1203, 1216, 1248, 1254, 1287, 1368, 1408, 1482, 1584, 1604, 1664, 1672, 1716, 1824, 1872, 1881, 1976, 2112, 2223, 2288, 2406, 2432, 2496, 2508, 2574, 2717, 2736, 2964, 3168, 3208, 3344, 3432, 3609, 3648, 3744, 3762, 3952, 4224, 4411, 4446, 4576, 4812, 4992, 5016, 5148, 5213, 5434, 5472, 5928, 6336, 6416, 6688, 6864, 7218, 7296, 7488, 7524, 7619, 7904, 8151, 8822, 8892, 9152, 9624, 10032, 10296, 10426, 10868, 10944, 11856, 12672, 12832, 13233, 13376, 13728, 14436, 14976, 15048, 15238, 15639, 15808, 16302, 17644, 17784, 18304, 19248, 20064, 20592, 20852, 21736, 21888, 22857, 23712, 24453, 25664, 26466, 26752, 27456, 28872, 30096, 30476, 31278, 31616, 32604, 35288, 35568, 38496, 39699, 40128, 41184, 41704, 43472, 45714, 46917, 47424, 48906, 51328, 52932, 54912, 57343, 57744, 60192, 60952, 62556, 65208, 68571, 70576, 71136, 76992, 79398, 80256, 82368, 83408, 83809, 86944, 91428, 93834, 94848, 97812, 99047, 105864, 114686, 115488, 120384, 121904, 125112, 130416, 137142, 141152, 142272, 153984, 158796, 164736, 166816, 167618, 172029, 173888, 182856, 187668, 195624, 198094, 211728, 229372, 230976, 240768, 243808, 250224, 251427, 260832, 274284, 282304, 284544, 297141, 317592, 333632, 335236, 344058, 347776, 365712, 375336, 391248, 396188, 423456, 458744, 461952, 487616, 500448, 502854, 516087, 521664, 548568, 564608, 594282, 635184, 667264, 670472, 688116, 731424, 750672, 754281, 782496, 792376, 846912, 891423, 917488, 975232, 1000896, 1005708, 1032174, 1043328, 1089517, 1097136, 1188564, 1270368, 1340944, 1376232, 1462848, 1501344, 1508562, 1564992, 1584752, 1693824, 1782846, 1834976, 2001792, 2011416, 2064348, 2179034, 2194272, 2377128, 2540736, 2681888, 2752464, 2925696, 3002688, 3017124, 3129984, 3169504, 3268551, 3565692, 3669952, 4022832, 4128696, 4358068, 4388544, 4754256, 5081472, 5363776, 5504928, 6005376, 6034248, 6339008, 6537102, 7131384, 7339904, 8045664, 8257392, 8716136, 8777088, 9508512, 9805653, 10727552, 11009856, 12068496, 12678016, 13074204, 14262768, 16091328, 16514784, 17432272, 19017024, 19611306, 22019712, 24136992, 26148408, 28525536, 32182656, 33029568, 34864544, 38034048, 39222612, 48273984, 52296816, 57051072, 66059136, 69729088, 78445224, 96547968, 104593632, 114102144, 139458176, 156890448, 209187264, 313780896, 418374528, 627561792, 1255123584]

約数ペア:

[(1, 1255123584), (2, 627561792), (3, 418374528), (4, 313780896), (6, 209187264), (8, 156890448), (9, 139458176), (11, 114102144), (12, 104593632), (13, 96547968), (16, 78445224), (18, 69729088), (19, 66059136), (22, 57051072), (24, 52296816), (26, 48273984), (32, 39222612), (33, 38034048), (36, 34864544), (38, 33029568), (39, 32182656), (44, 28525536), (48, 26148408), (52, 24136992), (57, 22019712), (64, 19611306), (66, 19017024), (72, 17432272), (76, 16514784), (78, 16091328), (88, 14262768), (96, 13074204), (99, 12678016), (104, 12068496), (114, 11009856), (117, 10727552), (128, 9805653), (132, 9508512), (143, 8777088), (144, 8716136), (152, 8257392), (156, 8045664), (171, 7339904), (176, 7131384), (192, 6537102), (198, 6339008), (208, 6034248), (209, 6005376), (228, 5504928), (234, 5363776), (247, 5081472), (264, 4754256), (286, 4388544), (288, 4358068), (304, 4128696), (312, 4022832), (342, 3669952), (352, 3565692), (384, 3268551), (396, 3169504), (401, 3129984), (416, 3017124), (418, 3002688), (429, 2925696), (456, 2752464), (468, 2681888), (494, 2540736), (528, 2377128), (572, 2194272), (576, 2179034), (608, 2064348), (624, 2011416), (627, 2001792), (684, 1834976), (704, 1782846), (741, 1693824), (792, 1584752), (802, 1564992), (832, 1508562), (836, 1501344), (858, 1462848), (912, 1376232), (936, 1340944), (988, 1270368), (1056, 1188564), (1144, 1097136), (1152, 1089517), (1203, 1043328), (1216, 1032174), (1248, 1005708), (1254, 1000896), (1287, 975232), (1368, 917488), (1408, 891423), (1482, 846912), (1584, 792376), (1604, 782496), (1664, 754281), (1672, 750672), (1716, 731424), (1824, 688116), (1872, 670472), (1881, 667264), (1976, 635184), (2112, 594282), (2223, 564608), (2288, 548568), (2406, 521664), (2432, 516087), (2496, 502854), (2508, 500448), (2574, 487616), (2717, 461952), (2736, 458744), (2964, 423456), (3168, 396188), (3208, 391248), (3344, 375336), (3432, 365712), (3609, 347776), (3648, 344058), (3744, 335236), (3762, 333632), (3952, 317592), (4224, 297141), (4411, 284544), (4446, 282304), (4576, 274284), (4812, 260832), (4992, 251427), (5016, 250224), (5148, 243808), (5213, 240768), (5434, 230976), (5472, 229372), (5928, 211728), (6336, 198094), (6416, 195624), (6688, 187668), (6864, 182856), (7218, 173888), (7296, 172029), (7488, 167618), (7524, 166816), (7619, 164736), (7904, 158796), (8151, 153984), (8822, 142272), (8892, 141152), (9152, 137142), (9624, 130416), (10032, 125112), (10296, 121904), (10426, 120384), (10868, 115488), (10944, 114686), (11856, 105864), (12672, 99047), (12832, 97812), (13233, 94848), (13376, 93834), (13728, 91428), (14436, 86944), (14976, 83809), (15048, 83408), (15238, 82368), (15639, 80256), (15808, 79398), (16302, 76992), (17644, 71136), (17784, 70576), (18304, 68571), (19248, 65208), (20064, 62556), (20592, 60952), (20852, 60192), (21736, 57744), (21888, 57343), (22857, 54912), (23712, 52932), (24453, 51328), (25664, 48906), (26466, 47424), (26752, 46917), (27456, 45714), (28872, 43472), (30096, 41704), (30476, 41184), (31278, 40128), (31616, 39699), (32604, 38496), (35288, 35568)]