271758979968

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{80687}}^1$

素因数の和:80897

約数の個数: 192

約数和(自身を含む): 844416057600

約数和(自身を除く): 572657077632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 179, 192, 196, 224, 294, 336, 358, 384, 392, 448, 537, 588, 672, 716, 784, 896, 1074, 1176, 1253, 1344, 1432, 1568, 2148, 2352, 2506, 2688, 2864, 3136, 3759, 4296, 4704, 5012, 5728, 6272, 7518, 8592, 8771, 9408, 10024, 11456, 15036, 17184, 17542, 18816, 20048, 22912, 26313, 30072, 34368, 35084, 40096, 52626, 60144, 68736, 70168, 80192, 80687, 105252, 120288, 140336, 160384, 161374, 210504, 240576, 242061, 280672, 322748, 421008, 481152, 484122, 561344, 564809, 645496, 842016, 968244, 1122688, 1129618, 1290992, 1684032, 1694427, 1936488, 2259236, 2581984, 3368064, 3388854, 3872976, 3953663, 4518472, 5163968, 6777708, 7745952, 7907326, 9036944, 10327936, 11860989, 13555416, 14442973, 15491904, 15814652, 18073888, 23721978, 27110832, 28885946, 30983808, 31629304, 36147776, 43328919, 47443956, 54221664, 57771892, 63258608, 72295552, 86657838, 94887912, 101100811, 108443328, 115543784, 126517216, 173315676, 189775824, 202201622, 216886656, 231087568, 253034432, 303302433, 346631352, 379551648, 404403244, 462175136, 506068864, 606604866, 693262704, 707705677, 759103296, 808806488, 924350272, 1213209732, 1386525408, 1415411354, 1518206592, 1617612976, 1848700544, 2123117031, 2426419464, 2773050816, 2830822708, 3235225952, 4246234062, 4852838928, 5546101632, 5661645416, 6470451904, 8492468124, 9705677856, 11323290832, 12940903808, 16984936248, 19411355712, 22646581664, 33969872496, 38822711424, 45293163328, 67939744992, 90586326656, 135879489984, 271758979968]

約数ペア:

[(1, 271758979968), (2, 135879489984), (3, 90586326656), (4, 67939744992), (6, 45293163328), (7, 38822711424), (8, 33969872496), (12, 22646581664), (14, 19411355712), (16, 16984936248), (21, 12940903808), (24, 11323290832), (28, 9705677856), (32, 8492468124), (42, 6470451904), (48, 5661645416), (49, 5546101632), (56, 4852838928), (64, 4246234062), (84, 3235225952), (96, 2830822708), (98, 2773050816), (112, 2426419464), (128, 2123117031), (147, 1848700544), (168, 1617612976), (179, 1518206592), (192, 1415411354), (196, 1386525408), (224, 1213209732), (294, 924350272), (336, 808806488), (358, 759103296), (384, 707705677), (392, 693262704), (448, 606604866), (537, 506068864), (588, 462175136), (672, 404403244), (716, 379551648), (784, 346631352), (896, 303302433), (1074, 253034432), (1176, 231087568), (1253, 216886656), (1344, 202201622), (1432, 189775824), (1568, 173315676), (2148, 126517216), (2352, 115543784), (2506, 108443328), (2688, 101100811), (2864, 94887912), (3136, 86657838), (3759, 72295552), (4296, 63258608), (4704, 57771892), (5012, 54221664), (5728, 47443956), (6272, 43328919), (7518, 36147776), (8592, 31629304), (8771, 30983808), (9408, 28885946), (10024, 27110832), (11456, 23721978), (15036, 18073888), (17184, 15814652), (17542, 15491904), (18816, 14442973), (20048, 13555416), (22912, 11860989), (26313, 10327936), (30072, 9036944), (34368, 7907326), (35084, 7745952), (40096, 6777708), (52626, 5163968), (60144, 4518472), (68736, 3953663), (70168, 3872976), (80192, 3388854), (80687, 3368064), (105252, 2581984), (120288, 2259236), (140336, 1936488), (160384, 1694427), (161374, 1684032), (210504, 1290992), (240576, 1129618), (242061, 1122688), (280672, 968244), (322748, 842016), (421008, 645496), (481152, 564809), (484122, 561344)]