2455993344

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{631}}^1$

素因数の和:842

約数の個数: 176

約数和(自身を含む): 7534532096

約数和(自身を除く): 5078538752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 181, 192, 224, 256, 336, 362, 384, 448, 512, 543, 631, 672, 724, 768, 896, 1024, 1086, 1262, 1267, 1344, 1448, 1536, 1792, 1893, 2172, 2524, 2534, 2688, 2896, 3072, 3584, 3786, 3801, 4344, 4417, 5048, 5068, 5376, 5792, 7168, 7572, 7602, 8688, 8834, 10096, 10136, 10752, 11584, 13251, 15144, 15204, 17376, 17668, 20192, 20272, 21504, 23168, 26502, 30288, 30408, 34752, 35336, 40384, 40544, 46336, 53004, 60576, 60816, 69504, 70672, 80768, 81088, 92672, 106008, 114211, 121152, 121632, 139008, 141344, 161536, 162176, 185344, 212016, 228422, 242304, 243264, 278016, 282688, 323072, 324352, 342633, 424032, 456844, 484608, 486528, 556032, 565376, 646144, 648704, 685266, 799477, 848064, 913688, 969216, 973056, 1130752, 1297408, 1370532, 1598954, 1696128, 1827376, 1938432, 1946112, 2261504, 2398431, 2741064, 3197908, 3392256, 3654752, 3892224, 4523008, 4796862, 5482128, 6395816, 6784512, 7309504, 9593724, 10964256, 12791632, 13569024, 14619008, 19187448, 21928512, 25583264, 29238016, 38374896, 43857024, 51166528, 58476032, 76749792, 87714048, 102333056, 116952064, 153499584, 175428096, 204666112, 306999168, 350856192, 409332224, 613998336, 818664448, 1227996672, 2455993344]

約数ペア:

[(1, 2455993344), (2, 1227996672), (3, 818664448), (4, 613998336), (6, 409332224), (7, 350856192), (8, 306999168), (12, 204666112), (14, 175428096), (16, 153499584), (21, 116952064), (24, 102333056), (28, 87714048), (32, 76749792), (42, 58476032), (48, 51166528), (56, 43857024), (64, 38374896), (84, 29238016), (96, 25583264), (112, 21928512), (128, 19187448), (168, 14619008), (181, 13569024), (192, 12791632), (224, 10964256), (256, 9593724), (336, 7309504), (362, 6784512), (384, 6395816), (448, 5482128), (512, 4796862), (543, 4523008), (631, 3892224), (672, 3654752), (724, 3392256), (768, 3197908), (896, 2741064), (1024, 2398431), (1086, 2261504), (1262, 1946112), (1267, 1938432), (1344, 1827376), (1448, 1696128), (1536, 1598954), (1792, 1370532), (1893, 1297408), (2172, 1130752), (2524, 973056), (2534, 969216), (2688, 913688), (2896, 848064), (3072, 799477), (3584, 685266), (3786, 648704), (3801, 646144), (4344, 565376), (4417, 556032), (5048, 486528), (5068, 484608), (5376, 456844), (5792, 424032), (7168, 342633), (7572, 324352), (7602, 323072), (8688, 282688), (8834, 278016), (10096, 243264), (10136, 242304), (10752, 228422), (11584, 212016), (13251, 185344), (15144, 162176), (15204, 161536), (17376, 141344), (17668, 139008), (20192, 121632), (20272, 121152), (21504, 114211), (23168, 106008), (26502, 92672), (30288, 81088), (30408, 80768), (34752, 70672), (35336, 69504), (40384, 60816), (40544, 60576), (46336, 53004)]