64276238208

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{1823}}^1$

素因数の和:2869

約数の個数: 256

約数和(自身を含む): 210457497600

約数和(自身を除く): 146181259392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1009, 1092, 1248, 1344, 1456, 1664, 1823, 2018, 2184, 2496, 2688, 2912, 3027, 3646, 4036, 4368, 4992, 5469, 5824, 6054, 7063, 7292, 8072, 8736, 10938, 11648, 12108, 12761, 13117, 14126, 14584, 16144, 17472, 21189, 21876, 23699, 24216, 25522, 26234, 28252, 29168, 32288, 34944, 38283, 39351, 42378, 43752, 47398, 48432, 51044, 52468, 56504, 58336, 64576, 71097, 76566, 78702, 84756, 87504, 91819, 94796, 96864, 102088, 104936, 113008, 116672, 129152, 142194, 153132, 157404, 165893, 169512, 175008, 183638, 189592, 193728, 204176, 209872, 226016, 233344, 275457, 284388, 306264, 314808, 331786, 339024, 350016, 367276, 379184, 387456, 408352, 419744, 452032, 497679, 550914, 568776, 612528, 629616, 663572, 678048, 700032, 734552, 758368, 816704, 839488, 904064, 995358, 1101828, 1137552, 1225056, 1259232, 1327144, 1356096, 1469104, 1516736, 1633408, 1678976, 1839407, 1990716, 2203656, 2275104, 2450112, 2518464, 2654288, 2712192, 2938208, 3033472, 3678814, 3981432, 4407312, 4550208, 4900224, 5036928, 5308576, 5518221, 5876416, 7357628, 7962864, 8814624, 9100416, 10617152, 11036442, 11752832, 12875849, 14715256, 15925728, 17629248, 21234304, 22072884, 23912291, 25751698, 29430512, 31851456, 35258496, 38627547, 44145768, 47824582, 51503396, 58861024, 63702912, 71736873, 77255094, 88291536, 95649164, 103006792, 117722048, 143473746, 154510188, 167386037, 176583072, 191298328, 206013584, 235444096, 286947492, 309020376, 334772074, 353166144, 382596656, 412027168, 502158111, 573894984, 618040752, 669544148, 706332288, 765193312, 824054336, 1004316222, 1147789968, 1236081504, 1339088296, 1530386624, 1648108672, 2008632444, 2295579936, 2472163008, 2678176592, 3060773248, 4017264888, 4591159872, 4944326016, 5356353184, 8034529776, 9182319744, 10712706368, 16069059552, 21425412736, 32138119104, 64276238208]

約数ペア:

[(1, 64276238208), (2, 32138119104), (3, 21425412736), (4, 16069059552), (6, 10712706368), (7, 9182319744), (8, 8034529776), (12, 5356353184), (13, 4944326016), (14, 4591159872), (16, 4017264888), (21, 3060773248), (24, 2678176592), (26, 2472163008), (28, 2295579936), (32, 2008632444), (39, 1648108672), (42, 1530386624), (48, 1339088296), (52, 1236081504), (56, 1147789968), (64, 1004316222), (78, 824054336), (84, 765193312), (91, 706332288), (96, 669544148), (104, 618040752), (112, 573894984), (128, 502158111), (156, 412027168), (168, 382596656), (182, 353166144), (192, 334772074), (208, 309020376), (224, 286947492), (273, 235444096), (312, 206013584), (336, 191298328), (364, 176583072), (384, 167386037), (416, 154510188), (448, 143473746), (546, 117722048), (624, 103006792), (672, 95649164), (728, 88291536), (832, 77255094), (896, 71736873), (1009, 63702912), (1092, 58861024), (1248, 51503396), (1344, 47824582), (1456, 44145768), (1664, 38627547), (1823, 35258496), (2018, 31851456), (2184, 29430512), (2496, 25751698), (2688, 23912291), (2912, 22072884), (3027, 21234304), (3646, 17629248), (4036, 15925728), (4368, 14715256), (4992, 12875849), (5469, 11752832), (5824, 11036442), (6054, 10617152), (7063, 9100416), (7292, 8814624), (8072, 7962864), (8736, 7357628), (10938, 5876416), (11648, 5518221), (12108, 5308576), (12761, 5036928), (13117, 4900224), (14126, 4550208), (14584, 4407312), (16144, 3981432), (17472, 3678814), (21189, 3033472), (21876, 2938208), (23699, 2712192), (24216, 2654288), (25522, 2518464), (26234, 2450112), (28252, 2275104), (29168, 2203656), (32288, 1990716), (34944, 1839407), (38283, 1678976), (39351, 1633408), (42378, 1516736), (43752, 1469104), (47398, 1356096), (48432, 1327144), (51044, 1259232), (52468, 1225056), (56504, 1137552), (58336, 1101828), (64576, 995358), (71097, 904064), (76566, 839488), (78702, 816704), (84756, 758368), (87504, 734552), (91819, 700032), (94796, 678048), (96864, 663572), (102088, 629616), (104936, 612528), (113008, 568776), (116672, 550914), (129152, 497679), (142194, 452032), (153132, 419744), (157404, 408352), (165893, 387456), (169512, 379184), (175008, 367276), (183638, 350016), (189592, 339024), (193728, 331786), (204176, 314808), (209872, 306264), (226016, 284388), (233344, 275457)]