2147298048

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{631}}^1$

素因数の和:871

約数の個数: 216

約数和(自身を含む): 7120445696

約数和(自身を除く): 4973147648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 211, 224, 252, 256, 288, 336, 384, 422, 448, 504, 576, 631, 633, 672, 768, 844, 896, 1008, 1152, 1262, 1266, 1344, 1477, 1688, 1792, 1893, 1899, 2016, 2304, 2524, 2532, 2688, 2954, 3376, 3786, 3798, 4032, 4417, 4431, 5048, 5064, 5376, 5679, 5908, 6752, 7572, 7596, 8064, 8834, 8862, 10096, 10128, 11358, 11816, 13251, 13293, 13504, 15144, 15192, 16128, 17668, 17724, 20192, 20256, 22716, 23632, 26502, 26586, 27008, 30288, 30384, 35336, 35448, 39753, 40384, 40512, 45432, 47264, 53004, 53172, 54016, 60576, 60768, 70672, 70896, 79506, 80768, 81024, 90864, 94528, 106008, 106344, 121152, 121536, 133141, 141344, 141792, 159012, 161536, 162048, 181728, 189056, 212016, 212688, 242304, 243072, 266282, 282688, 283584, 318024, 363456, 378112, 399423, 424032, 425376, 484608, 486144, 532564, 565376, 567168, 636048, 726912, 798846, 848064, 850752, 931987, 1065128, 1130752, 1134336, 1198269, 1272096, 1453824, 1597692, 1696128, 1701504, 1863974, 2130256, 2396538, 2544192, 2795961, 3195384, 3392256, 3403008, 3727948, 4260512, 4793076, 5088384, 5591922, 6390768, 7455896, 8387883, 8521024, 9586152, 10176768, 11183844, 12781536, 14911792, 16775766, 17042048, 19172304, 22367688, 25563072, 29823584, 33551532, 34084096, 38344608, 44735376, 51126144, 59647168, 67103064, 76689216, 89470752, 102252288, 119294336, 134206128, 153378432, 178941504, 238588672, 268412256, 306756864, 357883008, 536824512, 715766016, 1073649024, 2147298048]

約数ペア:

[(1, 2147298048), (2, 1073649024), (3, 715766016), (4, 536824512), (6, 357883008), (7, 306756864), (8, 268412256), (9, 238588672), (12, 178941504), (14, 153378432), (16, 134206128), (18, 119294336), (21, 102252288), (24, 89470752), (28, 76689216), (32, 67103064), (36, 59647168), (42, 51126144), (48, 44735376), (56, 38344608), (63, 34084096), (64, 33551532), (72, 29823584), (84, 25563072), (96, 22367688), (112, 19172304), (126, 17042048), (128, 16775766), (144, 14911792), (168, 12781536), (192, 11183844), (211, 10176768), (224, 9586152), (252, 8521024), (256, 8387883), (288, 7455896), (336, 6390768), (384, 5591922), (422, 5088384), (448, 4793076), (504, 4260512), (576, 3727948), (631, 3403008), (633, 3392256), (672, 3195384), (768, 2795961), (844, 2544192), (896, 2396538), (1008, 2130256), (1152, 1863974), (1262, 1701504), (1266, 1696128), (1344, 1597692), (1477, 1453824), (1688, 1272096), (1792, 1198269), (1893, 1134336), (1899, 1130752), (2016, 1065128), (2304, 931987), (2524, 850752), (2532, 848064), (2688, 798846), (2954, 726912), (3376, 636048), (3786, 567168), (3798, 565376), (4032, 532564), (4417, 486144), (4431, 484608), (5048, 425376), (5064, 424032), (5376, 399423), (5679, 378112), (5908, 363456), (6752, 318024), (7572, 283584), (7596, 282688), (8064, 266282), (8834, 243072), (8862, 242304), (10096, 212688), (10128, 212016), (11358, 189056), (11816, 181728), (13251, 162048), (13293, 161536), (13504, 159012), (15144, 141792), (15192, 141344), (16128, 133141), (17668, 121536), (17724, 121152), (20192, 106344), (20256, 106008), (22716, 94528), (23632, 90864), (26502, 81024), (26586, 80768), (27008, 79506), (30288, 70896), (30384, 70672), (35336, 60768), (35448, 60576), (39753, 54016), (40384, 53172), (40512, 53004), (45432, 47264)]