319327783936

素因数分解:

$2^{10}\times 7^1\times {\mathrm{31}}^2\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:547

約数の個数: 264

約数和(自身を含む): 761292204288

約数和(自身を除く): 441964420352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 151, 217, 224, 248, 256, 302, 307, 434, 448, 496, 512, 604, 614, 868, 896, 961, 992, 1024, 1057, 1208, 1228, 1736, 1792, 1922, 1984, 2114, 2149, 2416, 2456, 3472, 3584, 3844, 3968, 4228, 4298, 4681, 4832, 4912, 6727, 6944, 7168, 7688, 7936, 8456, 8596, 9362, 9517, 9664, 9824, 13454, 13888, 15376, 15872, 16912, 17192, 18724, 19034, 19328, 19648, 26908, 27776, 30752, 31744, 32767, 33824, 34384, 37448, 38068, 38656, 39296, 46357, 53816, 55552, 61504, 65534, 66619, 67648, 68768, 74896, 76136, 77312, 78592, 92714, 107632, 111104, 123008, 131068, 133238, 135296, 137536, 145111, 149792, 152272, 154624, 157184, 185428, 215264, 222208, 246016, 262136, 266476, 270592, 275072, 290222, 295027, 299584, 304544, 314368, 324499, 370856, 430528, 492032, 524272, 532952, 541184, 550144, 580444, 590054, 599168, 609088, 648998, 741712, 861056, 984064, 1015777, 1048544, 1065904, 1082368, 1100288, 1160888, 1180108, 1198336, 1218176, 1297996, 1437067, 1483424, 1722112, 2031554, 2065189, 2097088, 2131808, 2200576, 2321776, 2360216, 2396672, 2436352, 2595992, 2874134, 2966848, 3444224, 4063108, 4130378, 4194176, 4263616, 4643552, 4720432, 4793344, 4872704, 5191984, 5748268, 5933696, 6888448, 8126216, 8260756, 8388352, 8527232, 9287104, 9440864, 9745408, 10059469, 10383968, 11496536, 11867392, 16252432, 16521512, 16776704, 17054464, 18574208, 18881728, 20118938, 20767936, 22993072, 23734784, 32504864, 33043024, 33553408, 34108928, 37148416, 37763456, 40237876, 41535872, 44549077, 45986144, 47469568, 65009728, 66086048, 68217856, 74296832, 75526912, 80475752, 83071744, 89098154, 91972288, 130019456, 132172096, 148593664, 151053824, 160951504, 166143488, 178196308, 183944576, 260038912, 264344192, 302107648, 311843539, 321903008, 332286976, 356392616, 367889152, 520077824, 528688384, 623687078, 643806016, 712785232, 735778304, 1040155648, 1057376768, 1247374156, 1287612032, 1425570464, 1471556608, 2114753536, 2494748312, 2575224064, 2851140928, 4989496624, 5150448128, 5702281856, 9978993248, 10300896256, 11404563712, 19957986496, 22809127424, 39915972992, 45618254848, 79831945984, 159663891968, 319327783936]

約数ペア:

[(1, 319327783936), (2, 159663891968), (4, 79831945984), (7, 45618254848), (8, 39915972992), (14, 22809127424), (16, 19957986496), (28, 11404563712), (31, 10300896256), (32, 9978993248), (56, 5702281856), (62, 5150448128), (64, 4989496624), (112, 2851140928), (124, 2575224064), (128, 2494748312), (151, 2114753536), (217, 1471556608), (224, 1425570464), (248, 1287612032), (256, 1247374156), (302, 1057376768), (307, 1040155648), (434, 735778304), (448, 712785232), (496, 643806016), (512, 623687078), (604, 528688384), (614, 520077824), (868, 367889152), (896, 356392616), (961, 332286976), (992, 321903008), (1024, 311843539), (1057, 302107648), (1208, 264344192), (1228, 260038912), (1736, 183944576), (1792, 178196308), (1922, 166143488), (1984, 160951504), (2114, 151053824), (2149, 148593664), (2416, 132172096), (2456, 130019456), (3472, 91972288), (3584, 89098154), (3844, 83071744), (3968, 80475752), (4228, 75526912), (4298, 74296832), (4681, 68217856), (4832, 66086048), (4912, 65009728), (6727, 47469568), (6944, 45986144), (7168, 44549077), (7688, 41535872), (7936, 40237876), (8456, 37763456), (8596, 37148416), (9362, 34108928), (9517, 33553408), (9664, 33043024), (9824, 32504864), (13454, 23734784), (13888, 22993072), (15376, 20767936), (15872, 20118938), (16912, 18881728), (17192, 18574208), (18724, 17054464), (19034, 16776704), (19328, 16521512), (19648, 16252432), (26908, 11867392), (27776, 11496536), (30752, 10383968), (31744, 10059469), (32767, 9745408), (33824, 9440864), (34384, 9287104), (37448, 8527232), (38068, 8388352), (38656, 8260756), (39296, 8126216), (46357, 6888448), (53816, 5933696), (55552, 5748268), (61504, 5191984), (65534, 4872704), (66619, 4793344), (67648, 4720432), (68768, 4643552), (74896, 4263616), (76136, 4194176), (77312, 4130378), (78592, 4063108), (92714, 3444224), (107632, 2966848), (111104, 2874134), (123008, 2595992), (131068, 2436352), (133238, 2396672), (135296, 2360216), (137536, 2321776), (145111, 2200576), (149792, 2131808), (152272, 2097088), (154624, 2065189), (157184, 2031554), (185428, 1722112), (215264, 1483424), (222208, 1437067), (246016, 1297996), (262136, 1218176), (266476, 1198336), (270592, 1180108), (275072, 1160888), (290222, 1100288), (295027, 1082368), (299584, 1065904), (304544, 1048544), (314368, 1015777), (324499, 984064), (370856, 861056), (430528, 741712), (492032, 648998), (524272, 609088), (532952, 599168), (541184, 590054), (550144, 580444)]