1914194688

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:299

約数の個数: 288

約数和(自身を含む): 6173991936

約数和(自身を除く): 4259797248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 113, 128, 137, 138, 161, 168, 184, 192, 224, 226, 256, 274, 276, 322, 336, 339, 368, 384, 411, 448, 452, 483, 548, 552, 644, 672, 678, 736, 768, 791, 822, 896, 904, 959, 966, 1096, 1104, 1288, 1344, 1356, 1472, 1582, 1644, 1792, 1808, 1918, 1932, 2192, 2208, 2373, 2576, 2599, 2688, 2712, 2877, 2944, 3151, 3164, 3288, 3616, 3836, 3864, 4384, 4416, 4746, 5152, 5198, 5376, 5424, 5754, 5888, 6302, 6328, 6576, 7232, 7672, 7728, 7797, 8768, 8832, 9453, 9492, 10304, 10396, 10848, 11508, 12604, 12656, 13152, 14464, 15344, 15456, 15481, 15594, 17536, 17664, 18193, 18906, 18984, 20608, 20792, 21696, 22057, 23016, 25208, 25312, 26304, 28928, 30688, 30912, 30962, 31188, 35072, 36386, 37812, 37968, 41216, 41584, 43392, 44114, 46032, 46443, 50416, 50624, 52608, 54579, 61376, 61824, 61924, 62376, 66171, 72772, 75624, 75936, 83168, 86784, 88228, 92064, 92886, 100832, 101248, 105216, 108367, 109158, 122752, 123648, 123848, 124752, 132342, 145544, 151248, 151872, 166336, 176456, 184128, 185772, 201664, 202496, 216734, 218316, 245504, 247696, 249504, 264684, 291088, 302496, 303744, 325101, 332672, 352912, 356063, 368256, 371544, 403328, 433468, 436632, 495392, 499008, 529368, 582176, 604992, 607488, 650202, 665344, 705824, 712126, 736512, 743088, 806656, 866936, 873264, 990784, 998016, 1058736, 1068189, 1164352, 1209984, 1300404, 1411648, 1424252, 1486176, 1733872, 1746528, 1981568, 1996032, 2117472, 2136378, 2328704, 2419968, 2492441, 2600808, 2823296, 2848504, 2972352, 3467744, 3493056, 3963136, 4234944, 4272756, 4657408, 4984882, 5201616, 5646592, 5697008, 5944704, 6935488, 6986112, 7477323, 8469888, 8545512, 9969764, 10403232, 11394016, 11889408, 13870976, 13972224, 14954646, 16939776, 17091024, 19939528, 20806464, 22788032, 27741952, 29909292, 34182048, 39879056, 41612928, 45576064, 59818584, 68364096, 79758112, 83225856, 91152128, 119637168, 136728192, 159516224, 239274336, 273456384, 319032448, 478548672, 638064896, 957097344, 1914194688]

約数ペア:

[(1, 1914194688), (2, 957097344), (3, 638064896), (4, 478548672), (6, 319032448), (7, 273456384), (8, 239274336), (12, 159516224), (14, 136728192), (16, 119637168), (21, 91152128), (23, 83225856), (24, 79758112), (28, 68364096), (32, 59818584), (42, 45576064), (46, 41612928), (48, 39879056), (56, 34182048), (64, 29909292), (69, 27741952), (84, 22788032), (92, 20806464), (96, 19939528), (112, 17091024), (113, 16939776), (128, 14954646), (137, 13972224), (138, 13870976), (161, 11889408), (168, 11394016), (184, 10403232), (192, 9969764), (224, 8545512), (226, 8469888), (256, 7477323), (274, 6986112), (276, 6935488), (322, 5944704), (336, 5697008), (339, 5646592), (368, 5201616), (384, 4984882), (411, 4657408), (448, 4272756), (452, 4234944), (483, 3963136), (548, 3493056), (552, 3467744), (644, 2972352), (672, 2848504), (678, 2823296), (736, 2600808), (768, 2492441), (791, 2419968), (822, 2328704), (896, 2136378), (904, 2117472), (959, 1996032), (966, 1981568), (1096, 1746528), (1104, 1733872), (1288, 1486176), (1344, 1424252), (1356, 1411648), (1472, 1300404), (1582, 1209984), (1644, 1164352), (1792, 1068189), (1808, 1058736), (1918, 998016), (1932, 990784), (2192, 873264), (2208, 866936), (2373, 806656), (2576, 743088), (2599, 736512), (2688, 712126), (2712, 705824), (2877, 665344), (2944, 650202), (3151, 607488), (3164, 604992), (3288, 582176), (3616, 529368), (3836, 499008), (3864, 495392), (4384, 436632), (4416, 433468), (4746, 403328), (5152, 371544), (5198, 368256), (5376, 356063), (5424, 352912), (5754, 332672), (5888, 325101), (6302, 303744), (6328, 302496), (6576, 291088), (7232, 264684), (7672, 249504), (7728, 247696), (7797, 245504), (8768, 218316), (8832, 216734), (9453, 202496), (9492, 201664), (10304, 185772), (10396, 184128), (10848, 176456), (11508, 166336), (12604, 151872), (12656, 151248), (13152, 145544), (14464, 132342), (15344, 124752), (15456, 123848), (15481, 123648), (15594, 122752), (17536, 109158), (17664, 108367), (18193, 105216), (18906, 101248), (18984, 100832), (20608, 92886), (20792, 92064), (21696, 88228), (22057, 86784), (23016, 83168), (25208, 75936), (25312, 75624), (26304, 72772), (28928, 66171), (30688, 62376), (30912, 61924), (30962, 61824), (31188, 61376), (35072, 54579), (36386, 52608), (37812, 50624), (37968, 50416), (41216, 46443), (41584, 46032), (43392, 44114)]