20646810624

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:461

約数の個数: 352

約数和(自身を含む): 64292438016

約数和(自身を除く): 43645627392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 127, 128, 132, 136, 176, 187, 192, 204, 254, 256, 264, 272, 283, 352, 374, 381, 384, 408, 508, 512, 528, 544, 561, 566, 704, 748, 762, 768, 816, 849, 1016, 1024, 1056, 1088, 1122, 1132, 1397, 1408, 1496, 1524, 1536, 1632, 1698, 2032, 2112, 2159, 2176, 2244, 2264, 2794, 2816, 2992, 3048, 3072, 3113, 3264, 3396, 4064, 4191, 4224, 4318, 4352, 4488, 4528, 4811, 5588, 5632, 5984, 6096, 6226, 6477, 6528, 6792, 8128, 8382, 8448, 8636, 8704, 8976, 9056, 9339, 9622, 11176, 11264, 11968, 12192, 12452, 12954, 13056, 13584, 14433, 16256, 16764, 16896, 17272, 17408, 17952, 18112, 18678, 19244, 22352, 23749, 23936, 24384, 24904, 25908, 26112, 27168, 28866, 32512, 33528, 33792, 34544, 35904, 35941, 36224, 37356, 38488, 44704, 47498, 47872, 48768, 49808, 51816, 52224, 52921, 54336, 57732, 65024, 67056, 69088, 71247, 71808, 71882, 72448, 74712, 76976, 89408, 94996, 95744, 97536, 99616, 103632, 105842, 107823, 108672, 115464, 130048, 134112, 138176, 142494, 143616, 143764, 144896, 149424, 153952, 158763, 178816, 189992, 191488, 195072, 199232, 207264, 211684, 215646, 217344, 230928, 268224, 276352, 284988, 287232, 287528, 289792, 298848, 307904, 317526, 357632, 379984, 390144, 395351, 398464, 414528, 423368, 431292, 434688, 461856, 536448, 552704, 569976, 574464, 575056, 597696, 610997, 615808, 635052, 715264, 759968, 790702, 796928, 829056, 846736, 862584, 869376, 923712, 1072896, 1105408, 1139952, 1150112, 1186053, 1195392, 1221994, 1231616, 1270104, 1430528, 1519936, 1581404, 1593856, 1658112, 1693472, 1725168, 1832991, 1847424, 2145792, 2210816, 2279904, 2300224, 2372106, 2390784, 2443988, 2463232, 2540208, 3039872, 3162808, 3187712, 3316224, 3386944, 3450336, 3665982, 3694848, 4291584, 4559808, 4600448, 4744212, 4781568, 4887976, 4926464, 5080416, 6079744, 6325616, 6632448, 6720967, 6773888, 6900672, 7331964, 7389696, 9119616, 9200896, 9488424, 9563136, 9775952, 10160832, 12159488, 12651232, 13441934, 13547776, 13801344, 14663928, 14779392, 18239232, 18401792, 18976848, 19551904, 20162901, 20321664, 24318976, 25302464, 26883868, 27095552, 27602688, 29327856, 36478464, 36803584, 37953696, 39103808, 40325802, 40643328, 50604928, 53767736, 54191104, 55205376, 58655712, 72956928, 75907392, 78207616, 80651604, 81286656, 101209856, 107535472, 110410752, 117311424, 151814784, 156415232, 161303208, 162573312, 202419712, 215070944, 234622848, 303629568, 312830464, 322606416, 404839424, 430141888, 469245696, 607259136, 625660928, 645212832, 860283776, 938491392, 1214518272, 1290425664, 1720567552, 1876982784, 2580851328, 3441135104, 5161702656, 6882270208, 10323405312, 20646810624]

約数ペア:

[(1, 20646810624), (2, 10323405312), (3, 6882270208), (4, 5161702656), (6, 3441135104), (8, 2580851328), (11, 1876982784), (12, 1720567552), (16, 1290425664), (17, 1214518272), (22, 938491392), (24, 860283776), (32, 645212832), (33, 625660928), (34, 607259136), (44, 469245696), (48, 430141888), (51, 404839424), (64, 322606416), (66, 312830464), (68, 303629568), (88, 234622848), (96, 215070944), (102, 202419712), (127, 162573312), (128, 161303208), (132, 156415232), (136, 151814784), (176, 117311424), (187, 110410752), (192, 107535472), (204, 101209856), (254, 81286656), (256, 80651604), (264, 78207616), (272, 75907392), (283, 72956928), (352, 58655712), (374, 55205376), (381, 54191104), (384, 53767736), (408, 50604928), (508, 40643328), (512, 40325802), (528, 39103808), (544, 37953696), (561, 36803584), (566, 36478464), (704, 29327856), (748, 27602688), (762, 27095552), (768, 26883868), (816, 25302464), (849, 24318976), (1016, 20321664), (1024, 20162901), (1056, 19551904), (1088, 18976848), (1122, 18401792), (1132, 18239232), (1397, 14779392), (1408, 14663928), (1496, 13801344), (1524, 13547776), (1536, 13441934), (1632, 12651232), (1698, 12159488), (2032, 10160832), (2112, 9775952), (2159, 9563136), (2176, 9488424), (2244, 9200896), (2264, 9119616), (2794, 7389696), (2816, 7331964), (2992, 6900672), (3048, 6773888), (3072, 6720967), (3113, 6632448), (3264, 6325616), (3396, 6079744), (4064, 5080416), (4191, 4926464), (4224, 4887976), (4318, 4781568), (4352, 4744212), (4488, 4600448), (4528, 4559808), (4811, 4291584), (5588, 3694848), (5632, 3665982), (5984, 3450336), (6096, 3386944), (6226, 3316224), (6477, 3187712), (6528, 3162808), (6792, 3039872), (8128, 2540208), (8382, 2463232), (8448, 2443988), (8636, 2390784), (8704, 2372106), (8976, 2300224), (9056, 2279904), (9339, 2210816), (9622, 2145792), (11176, 1847424), (11264, 1832991), (11968, 1725168), (12192, 1693472), (12452, 1658112), (12954, 1593856), (13056, 1581404), (13584, 1519936), (14433, 1430528), (16256, 1270104), (16764, 1231616), (16896, 1221994), (17272, 1195392), (17408, 1186053), (17952, 1150112), (18112, 1139952), (18678, 1105408), (19244, 1072896), (22352, 923712), (23749, 869376), (23936, 862584), (24384, 846736), (24904, 829056), (25908, 796928), (26112, 790702), (27168, 759968), (28866, 715264), (32512, 635052), (33528, 615808), (33792, 610997), (34544, 597696), (35904, 575056), (35941, 574464), (36224, 569976), (37356, 552704), (38488, 536448), (44704, 461856), (47498, 434688), (47872, 431292), (48768, 423368), (49808, 414528), (51816, 398464), (52224, 395351), (52921, 390144), (54336, 379984), (57732, 357632), (65024, 317526), (67056, 307904), (69088, 298848), (71247, 289792), (71808, 287528), (71882, 287232), (72448, 284988), (74712, 276352), (76976, 268224), (89408, 230928), (94996, 217344), (95744, 215646), (97536, 211684), (99616, 207264), (103632, 199232), (105842, 195072), (107823, 191488), (108672, 189992), (115464, 178816), (130048, 158763), (134112, 153952), (138176, 149424), (142494, 144896), (143616, 143764)]