64426578816

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{60811}}^1$

素因数の和:60948

約数の個数: 128

約数和(自身を含む): 178641331200

約数和(自身を除く): 114214752384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 89, 93, 96, 124, 128, 178, 186, 192, 248, 267, 356, 372, 384, 496, 534, 712, 744, 992, 1068, 1424, 1488, 1984, 2136, 2759, 2848, 2976, 3968, 4272, 5518, 5696, 5952, 8277, 8544, 11036, 11392, 11904, 16554, 17088, 22072, 33108, 34176, 44144, 60811, 66216, 88288, 121622, 132432, 176576, 182433, 243244, 264864, 353152, 364866, 486488, 529728, 729732, 972976, 1059456, 1459464, 1885141, 1945952, 2918928, 3770282, 3891904, 5412179, 5655423, 5837856, 7540564, 7783808, 10824358, 11310846, 11675712, 15081128, 16236537, 21648716, 22621692, 23351424, 30162256, 32473074, 43297432, 45243384, 60324512, 64946148, 86594864, 90486768, 120649024, 129892296, 167777549, 173189728, 180973536, 241298048, 259784592, 335555098, 346379456, 361947072, 503332647, 519569184, 671110196, 692758912, 723894144, 1006665294, 1039138368, 1342220392, 2013330588, 2078276736, 2684440784, 4026661176, 5368881568, 8053322352, 10737763136, 16106644704, 21475526272, 32213289408, 64426578816]

約数ペア:

[(1, 64426578816), (2, 32213289408), (3, 21475526272), (4, 16106644704), (6, 10737763136), (8, 8053322352), (12, 5368881568), (16, 4026661176), (24, 2684440784), (31, 2078276736), (32, 2013330588), (48, 1342220392), (62, 1039138368), (64, 1006665294), (89, 723894144), (93, 692758912), (96, 671110196), (124, 519569184), (128, 503332647), (178, 361947072), (186, 346379456), (192, 335555098), (248, 259784592), (267, 241298048), (356, 180973536), (372, 173189728), (384, 167777549), (496, 129892296), (534, 120649024), (712, 90486768), (744, 86594864), (992, 64946148), (1068, 60324512), (1424, 45243384), (1488, 43297432), (1984, 32473074), (2136, 30162256), (2759, 23351424), (2848, 22621692), (2976, 21648716), (3968, 16236537), (4272, 15081128), (5518, 11675712), (5696, 11310846), (5952, 10824358), (8277, 7783808), (8544, 7540564), (11036, 5837856), (11392, 5655423), (11904, 5412179), (16554, 3891904), (17088, 3770282), (22072, 2918928), (33108, 1945952), (34176, 1885141), (44144, 1459464), (60811, 1059456), (66216, 972976), (88288, 729732), (121622, 529728), (132432, 486488), (176576, 364866), (182433, 353152), (243244, 264864)]