636901230784

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^3\times {\mathrm{79}}^1\times {\mathrm{8191}}^1$

素因数の和:8328

約数の個数: 224

約数和(自身を含む): 1584712908800

約数和(自身を除く): 947811678016

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 79, 91, 104, 112, 158, 169, 182, 208, 224, 316, 338, 364, 416, 448, 553, 632, 676, 728, 832, 1027, 1106, 1183, 1264, 1352, 1456, 2054, 2197, 2212, 2366, 2528, 2704, 2912, 4108, 4394, 4424, 4732, 5056, 5408, 5824, 7189, 8191, 8216, 8788, 8848, 9464, 10816, 13351, 14378, 15379, 16382, 16432, 17576, 17696, 18928, 26702, 28756, 30758, 32764, 32864, 35152, 35392, 37856, 53404, 57337, 57512, 61516, 65528, 65728, 70304, 75712, 93457, 106483, 106808, 114674, 115024, 123032, 131056, 140608, 173563, 186914, 212966, 213616, 229348, 230048, 246064, 262112, 347126, 373828, 425932, 427232, 458696, 460096, 492128, 524224, 647089, 694252, 745381, 747656, 851864, 854464, 917392, 984256, 1214941, 1294178, 1384279, 1388504, 1490762, 1495312, 1703728, 1834784, 2429882, 2588356, 2768558, 2777008, 2981524, 2990624, 3407456, 3669568, 4529623, 4859764, 5176712, 5537116, 5554016, 5963048, 5981248, 6814912, 8412157, 9059246, 9689953, 9719528, 10353424, 11074232, 11108032, 11926096, 16824314, 17995627, 18118492, 19379906, 19439056, 20706848, 22148464, 23852192, 33648628, 35991254, 36236984, 38759812, 38878112, 41413696, 44296928, 47704384, 58885099, 67297256, 71982508, 72473968, 77519624, 77756224, 88593856, 109358041, 117770198, 125969389, 134594512, 143965016, 144947936, 155039248, 218716082, 235540396, 251938778, 269189024, 287930032, 289895872, 310078496, 437432164, 471080792, 503877556, 538378048, 575860064, 620156992, 765506287, 874864328, 942161584, 1007755112, 1151720128, 1421654533, 1531012574, 1749728656, 1884323168, 2015510224, 2843309066, 3062025148, 3499457312, 3768646336, 4031020448, 5686618132, 6124050296, 6998914624, 8062040896, 9951581731, 11373236264, 12248100592, 19903163462, 22746472528, 24496201184, 39806326924, 45492945056, 48992402368, 79612653848, 90985890112, 159225307696, 318450615392, 636901230784]

約数ペア:

[(1, 636901230784), (2, 318450615392), (4, 159225307696), (7, 90985890112), (8, 79612653848), (13, 48992402368), (14, 45492945056), (16, 39806326924), (26, 24496201184), (28, 22746472528), (32, 19903163462), (52, 12248100592), (56, 11373236264), (64, 9951581731), (79, 8062040896), (91, 6998914624), (104, 6124050296), (112, 5686618132), (158, 4031020448), (169, 3768646336), (182, 3499457312), (208, 3062025148), (224, 2843309066), (316, 2015510224), (338, 1884323168), (364, 1749728656), (416, 1531012574), (448, 1421654533), (553, 1151720128), (632, 1007755112), (676, 942161584), (728, 874864328), (832, 765506287), (1027, 620156992), (1106, 575860064), (1183, 538378048), (1264, 503877556), (1352, 471080792), (1456, 437432164), (2054, 310078496), (2197, 289895872), (2212, 287930032), (2366, 269189024), (2528, 251938778), (2704, 235540396), (2912, 218716082), (4108, 155039248), (4394, 144947936), (4424, 143965016), (4732, 134594512), (5056, 125969389), (5408, 117770198), (5824, 109358041), (7189, 88593856), (8191, 77756224), (8216, 77519624), (8788, 72473968), (8848, 71982508), (9464, 67297256), (10816, 58885099), (13351, 47704384), (14378, 44296928), (15379, 41413696), (16382, 38878112), (16432, 38759812), (17576, 36236984), (17696, 35991254), (18928, 33648628), (26702, 23852192), (28756, 22148464), (30758, 20706848), (32764, 19439056), (32864, 19379906), (35152, 18118492), (35392, 17995627), (37856, 16824314), (53404, 11926096), (57337, 11108032), (57512, 11074232), (61516, 10353424), (65528, 9719528), (65728, 9689953), (70304, 9059246), (75712, 8412157), (93457, 6814912), (106483, 5981248), (106808, 5963048), (114674, 5554016), (115024, 5537116), (123032, 5176712), (131056, 4859764), (140608, 4529623), (173563, 3669568), (186914, 3407456), (212966, 2990624), (213616, 2981524), (229348, 2777008), (230048, 2768558), (246064, 2588356), (262112, 2429882), (347126, 1834784), (373828, 1703728), (425932, 1495312), (427232, 1490762), (458696, 1388504), (460096, 1384279), (492128, 1294178), (524224, 1214941), (647089, 984256), (694252, 917392), (745381, 854464), (747656, 851864)]