477502144

素因数分解:

$2^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:354

約数の個数: 112

約数和(自身を含む): 1117982016

約数和(自身を除く): 640479872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 101, 112, 122, 173, 202, 224, 244, 346, 404, 427, 448, 488, 692, 707, 808, 854, 976, 1211, 1384, 1414, 1616, 1708, 1952, 2422, 2768, 2828, 3232, 3416, 3904, 4844, 5536, 5656, 6161, 6464, 6832, 9688, 10553, 11072, 11312, 12322, 13664, 17473, 19376, 21106, 22624, 24644, 27328, 34946, 38752, 42212, 43127, 45248, 49288, 69892, 73871, 77504, 84424, 86254, 98576, 122311, 139784, 147742, 168848, 172508, 197152, 244622, 279568, 295484, 337696, 345016, 394304, 489244, 559136, 590968, 675392, 690032, 978488, 1065853, 1118272, 1181936, 1380064, 1956976, 2131706, 2363872, 2760128, 3913952, 4263412, 4727744, 7460971, 7827904, 8526824, 14921942, 17053648, 29843884, 34107296, 59687768, 68214592, 119375536, 238751072, 477502144]

約数ペア:

[(1, 477502144), (2, 238751072), (4, 119375536), (7, 68214592), (8, 59687768), (14, 34107296), (16, 29843884), (28, 17053648), (32, 14921942), (56, 8526824), (61, 7827904), (64, 7460971), (101, 4727744), (112, 4263412), (122, 3913952), (173, 2760128), (202, 2363872), (224, 2131706), (244, 1956976), (346, 1380064), (404, 1181936), (427, 1118272), (448, 1065853), (488, 978488), (692, 690032), (707, 675392), (808, 590968), (854, 559136), (976, 489244), (1211, 394304), (1384, 345016), (1414, 337696), (1616, 295484), (1708, 279568), (1952, 244622), (2422, 197152), (2768, 172508), (2828, 168848), (3232, 147742), (3416, 139784), (3904, 122311), (4844, 98576), (5536, 86254), (5656, 84424), (6161, 77504), (6464, 73871), (6832, 69892), (9688, 49288), (10553, 45248), (11072, 43127), (11312, 42212), (12322, 38752), (13664, 34946), (17473, 27328), (19376, 24644), (21106, 22624)]