85742123136

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1223}}^1$

素因数の和:1415

約数の個数: 256

約数和(自身を含む): 240577102080

約数和(自身を除く): 154834978944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 61, 64, 73, 82, 96, 122, 123, 128, 146, 164, 183, 192, 219, 244, 246, 292, 328, 366, 384, 438, 488, 492, 584, 656, 732, 876, 976, 984, 1168, 1223, 1312, 1464, 1752, 1952, 1968, 2336, 2446, 2501, 2624, 2928, 2993, 3504, 3669, 3904, 3936, 4453, 4672, 4892, 5002, 5248, 5856, 5986, 7008, 7338, 7503, 7808, 7872, 8906, 8979, 9344, 9784, 10004, 11712, 11972, 13359, 14016, 14676, 15006, 15744, 17812, 17958, 19568, 20008, 23424, 23944, 26718, 28032, 29352, 30012, 35624, 35916, 39136, 40016, 47888, 50143, 53436, 58704, 60024, 71248, 71832, 74603, 78272, 80032, 89279, 95776, 100286, 106872, 117408, 120048, 142496, 143664, 149206, 150429, 156544, 160064, 178558, 182573, 191552, 200572, 213744, 223809, 234816, 240096, 267837, 284992, 287328, 298412, 300858, 320128, 357116, 365146, 383104, 401144, 427488, 447618, 469632, 480192, 535674, 547719, 569984, 574656, 596824, 601716, 714232, 730292, 802288, 854976, 895236, 960384, 1071348, 1095438, 1149312, 1193648, 1203432, 1428464, 1460584, 1604576, 1709952, 1790472, 2142696, 2190876, 2387296, 2406864, 2856928, 2921168, 3058723, 3209152, 3580944, 3660439, 4285392, 4381752, 4774592, 4813728, 5446019, 5713856, 5842336, 6117446, 6418304, 7161888, 7320878, 8570784, 8763504, 9176169, 9549184, 9627456, 10892038, 10981317, 11427712, 11684672, 12234892, 14323776, 14641756, 16338057, 17141568, 17527008, 18352338, 19254912, 21784076, 21962634, 23369344, 24469784, 28647552, 29283512, 32676114, 34283136, 35054016, 36704676, 43568152, 43925268, 48939568, 58567024, 65352228, 70108032, 73409352, 87136304, 87850536, 97879136, 117134048, 130704456, 146818704, 174272608, 175701072, 195758272, 223286779, 234268096, 261408912, 293637408, 348545216, 351402144, 391516544, 446573558, 468536192, 522817824, 587274816, 669860337, 697090432, 702804288, 893147116, 1045635648, 1174549632, 1339720674, 1405608576, 1786294232, 2091271296, 2679441348, 3572588464, 5358882696, 7145176928, 10717765392, 14290353856, 21435530784, 28580707712, 42871061568, 85742123136]

約数ペア:

[(1, 85742123136), (2, 42871061568), (3, 28580707712), (4, 21435530784), (6, 14290353856), (8, 10717765392), (12, 7145176928), (16, 5358882696), (24, 3572588464), (32, 2679441348), (41, 2091271296), (48, 1786294232), (61, 1405608576), (64, 1339720674), (73, 1174549632), (82, 1045635648), (96, 893147116), (122, 702804288), (123, 697090432), (128, 669860337), (146, 587274816), (164, 522817824), (183, 468536192), (192, 446573558), (219, 391516544), (244, 351402144), (246, 348545216), (292, 293637408), (328, 261408912), (366, 234268096), (384, 223286779), (438, 195758272), (488, 175701072), (492, 174272608), (584, 146818704), (656, 130704456), (732, 117134048), (876, 97879136), (976, 87850536), (984, 87136304), (1168, 73409352), (1223, 70108032), (1312, 65352228), (1464, 58567024), (1752, 48939568), (1952, 43925268), (1968, 43568152), (2336, 36704676), (2446, 35054016), (2501, 34283136), (2624, 32676114), (2928, 29283512), (2993, 28647552), (3504, 24469784), (3669, 23369344), (3904, 21962634), (3936, 21784076), (4453, 19254912), (4672, 18352338), (4892, 17527008), (5002, 17141568), (5248, 16338057), (5856, 14641756), (5986, 14323776), (7008, 12234892), (7338, 11684672), (7503, 11427712), (7808, 10981317), (7872, 10892038), (8906, 9627456), (8979, 9549184), (9344, 9176169), (9784, 8763504), (10004, 8570784), (11712, 7320878), (11972, 7161888), (13359, 6418304), (14016, 6117446), (14676, 5842336), (15006, 5713856), (15744, 5446019), (17812, 4813728), (17958, 4774592), (19568, 4381752), (20008, 4285392), (23424, 3660439), (23944, 3580944), (26718, 3209152), (28032, 3058723), (29352, 2921168), (30012, 2856928), (35624, 2406864), (35916, 2387296), (39136, 2190876), (40016, 2142696), (47888, 1790472), (50143, 1709952), (53436, 1604576), (58704, 1460584), (60024, 1428464), (71248, 1203432), (71832, 1193648), (74603, 1149312), (78272, 1095438), (80032, 1071348), (89279, 960384), (95776, 895236), (100286, 854976), (106872, 802288), (117408, 730292), (120048, 714232), (142496, 601716), (143664, 596824), (149206, 574656), (150429, 569984), (156544, 547719), (160064, 535674), (178558, 480192), (182573, 469632), (191552, 447618), (200572, 427488), (213744, 401144), (223809, 383104), (234816, 365146), (240096, 357116), (267837, 320128), (284992, 300858), (287328, 298412)]