2111913216

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{43649}}^1$

素因数の和:43681

約数の個数: 144

約数和(自身を含む): 7137648000

約数和(自身を除く): 5025734784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 12096, 16128, 24192, 43649, 48384, 87298, 130947, 174596, 261894, 305543, 349192, 392841, 523788, 611086, 698384, 785682, 916629, 1047576, 1178523, 1222172, 1396768, 1571364, 1833258, 2095152, 2357046, 2444344, 2749887, 2793536, 3142728, 3666516, 4190304, 4714092, 4888688, 5499774, 5587072, 6285456, 7333032, 8249661, 8380608, 9428184, 9777376, 10999548, 11174144, 12570912, 14666064, 16499322, 16761216, 18856368, 19554752, 21999096, 25141824, 29332128, 32998644, 33522432, 37712736, 39109504, 43998192, 50283648, 58664256, 65997288, 75425472, 78219008, 87996384, 100567296, 117328512, 131994576, 150850944, 175992768, 234657024, 263989152, 301701888, 351985536, 527978304, 703971072, 1055956608, 2111913216]

約数ペア:

[(1, 2111913216), (2, 1055956608), (3, 703971072), (4, 527978304), (6, 351985536), (7, 301701888), (8, 263989152), (9, 234657024), (12, 175992768), (14, 150850944), (16, 131994576), (18, 117328512), (21, 100567296), (24, 87996384), (27, 78219008), (28, 75425472), (32, 65997288), (36, 58664256), (42, 50283648), (48, 43998192), (54, 39109504), (56, 37712736), (63, 33522432), (64, 32998644), (72, 29332128), (84, 25141824), (96, 21999096), (108, 19554752), (112, 18856368), (126, 16761216), (128, 16499322), (144, 14666064), (168, 12570912), (189, 11174144), (192, 10999548), (216, 9777376), (224, 9428184), (252, 8380608), (256, 8249661), (288, 7333032), (336, 6285456), (378, 5587072), (384, 5499774), (432, 4888688), (448, 4714092), (504, 4190304), (576, 3666516), (672, 3142728), (756, 2793536), (768, 2749887), (864, 2444344), (896, 2357046), (1008, 2095152), (1152, 1833258), (1344, 1571364), (1512, 1396768), (1728, 1222172), (1792, 1178523), (2016, 1047576), (2304, 916629), (2688, 785682), (3024, 698384), (3456, 611086), (4032, 523788), (5376, 392841), (6048, 349192), (6912, 305543), (8064, 261894), (12096, 174596), (16128, 130947), (24192, 87298), (43649, 48384)]