20086236352

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1327}}^1$

素因数の和:1495

約数の個数: 224

約数和(自身を含む): 51681595392

約数和(自身を除く): 31595359040

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 64, 91, 92, 104, 112, 113, 161, 182, 184, 208, 224, 226, 299, 322, 364, 368, 416, 448, 452, 598, 644, 728, 736, 791, 832, 904, 1196, 1288, 1327, 1456, 1469, 1472, 1582, 1808, 2093, 2392, 2576, 2599, 2654, 2912, 2938, 3164, 3616, 4186, 4784, 5152, 5198, 5308, 5824, 5876, 6328, 7232, 8372, 9289, 9568, 10283, 10304, 10396, 10616, 11752, 12656, 16744, 17251, 18193, 18578, 19136, 20566, 20792, 21232, 23504, 25312, 30521, 33488, 33787, 34502, 36386, 37156, 41132, 41584, 42464, 47008, 50624, 61042, 66976, 67574, 69004, 72772, 74312, 82264, 83168, 84928, 94016, 120757, 122084, 133952, 135148, 138008, 145544, 148624, 149951, 164528, 166336, 213647, 236509, 241514, 244168, 270296, 276016, 291088, 297248, 299902, 329056, 396773, 427294, 473018, 483028, 488336, 540592, 552032, 582176, 594496, 599804, 658112, 793546, 854588, 946036, 966056, 976672, 1049657, 1081184, 1104064, 1164352, 1199608, 1587092, 1709176, 1892072, 1932112, 1949363, 1953344, 2099314, 2162368, 2399216, 2777411, 3174184, 3418352, 3448873, 3784144, 3864224, 3898726, 4198628, 4798432, 5554822, 6348368, 6836704, 6897746, 7568288, 7728448, 7797452, 8397256, 9596864, 11109644, 12696736, 13645541, 13673408, 13795492, 15136576, 15594904, 16794512, 22219288, 24142111, 25393472, 27291082, 27590984, 31189808, 33589024, 44438576, 44835349, 48284222, 54582164, 55181968, 62379616, 67178048, 88877152, 89670698, 96568444, 109164328, 110363936, 124759232, 177754304, 179341396, 193136888, 218328656, 220727872, 313847443, 358682792, 386273776, 436657312, 627694886, 717365584, 772547552, 873314624, 1255389772, 1434731168, 1545095104, 2510779544, 2869462336, 5021559088, 10043118176, 20086236352]

約数ペア:

[(1, 20086236352), (2, 10043118176), (4, 5021559088), (7, 2869462336), (8, 2510779544), (13, 1545095104), (14, 1434731168), (16, 1255389772), (23, 873314624), (26, 772547552), (28, 717365584), (32, 627694886), (46, 436657312), (52, 386273776), (56, 358682792), (64, 313847443), (91, 220727872), (92, 218328656), (104, 193136888), (112, 179341396), (113, 177754304), (161, 124759232), (182, 110363936), (184, 109164328), (208, 96568444), (224, 89670698), (226, 88877152), (299, 67178048), (322, 62379616), (364, 55181968), (368, 54582164), (416, 48284222), (448, 44835349), (452, 44438576), (598, 33589024), (644, 31189808), (728, 27590984), (736, 27291082), (791, 25393472), (832, 24142111), (904, 22219288), (1196, 16794512), (1288, 15594904), (1327, 15136576), (1456, 13795492), (1469, 13673408), (1472, 13645541), (1582, 12696736), (1808, 11109644), (2093, 9596864), (2392, 8397256), (2576, 7797452), (2599, 7728448), (2654, 7568288), (2912, 6897746), (2938, 6836704), (3164, 6348368), (3616, 5554822), (4186, 4798432), (4784, 4198628), (5152, 3898726), (5198, 3864224), (5308, 3784144), (5824, 3448873), (5876, 3418352), (6328, 3174184), (7232, 2777411), (8372, 2399216), (9289, 2162368), (9568, 2099314), (10283, 1953344), (10304, 1949363), (10396, 1932112), (10616, 1892072), (11752, 1709176), (12656, 1587092), (16744, 1199608), (17251, 1164352), (18193, 1104064), (18578, 1081184), (19136, 1049657), (20566, 976672), (20792, 966056), (21232, 946036), (23504, 854588), (25312, 793546), (30521, 658112), (33488, 599804), (33787, 594496), (34502, 582176), (36386, 552032), (37156, 540592), (41132, 488336), (41584, 483028), (42464, 473018), (47008, 427294), (50624, 396773), (61042, 329056), (66976, 299902), (67574, 297248), (69004, 291088), (72772, 276016), (74312, 270296), (82264, 244168), (83168, 241514), (84928, 236509), (94016, 213647), (120757, 166336), (122084, 164528), (133952, 149951), (135148, 148624), (138008, 145544)]