7980155904

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11971}}^1$

素因数の和:12032

約数の個数: 176

約数和(自身を含む): 25094844416

約数和(自身を除く): 17114688512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 256, 336, 372, 384, 434, 448, 496, 512, 651, 672, 744, 768, 868, 896, 992, 1024, 1302, 1344, 1488, 1536, 1736, 1792, 1984, 2604, 2688, 2976, 3072, 3472, 3584, 3968, 5208, 5376, 5952, 6944, 7168, 7936, 10416, 10752, 11904, 11971, 13888, 15872, 20832, 21504, 23808, 23942, 27776, 31744, 35913, 41664, 47616, 47884, 55552, 71826, 83328, 83797, 95232, 95768, 111104, 143652, 166656, 167594, 191536, 222208, 251391, 287304, 333312, 335188, 371101, 383072, 502782, 574608, 666624, 670376, 742202, 766144, 1005564, 1113303, 1149216, 1340752, 1484404, 1532288, 2011128, 2226606, 2298432, 2597707, 2681504, 2968808, 3064576, 4022256, 4453212, 4596864, 5195414, 5363008, 5937616, 6129152, 7793121, 8044512, 8906424, 9193728, 10390828, 10726016, 11875232, 12258304, 15586242, 16089024, 17812848, 18387456, 20781656, 21452032, 23750464, 31172484, 32178048, 35625696, 36774912, 41563312, 42904064, 47500928, 62344968, 64356096, 71251392, 83126624, 85808128, 95001856, 124689936, 128712192, 142502784, 166253248, 190003712, 249379872, 257424384, 285005568, 332506496, 380007424, 498759744, 570011136, 665012992, 997519488, 1140022272, 1330025984, 1995038976, 2660051968, 3990077952, 7980155904]

約数ペア:

[(1, 7980155904), (2, 3990077952), (3, 2660051968), (4, 1995038976), (6, 1330025984), (7, 1140022272), (8, 997519488), (12, 665012992), (14, 570011136), (16, 498759744), (21, 380007424), (24, 332506496), (28, 285005568), (31, 257424384), (32, 249379872), (42, 190003712), (48, 166253248), (56, 142502784), (62, 128712192), (64, 124689936), (84, 95001856), (93, 85808128), (96, 83126624), (112, 71251392), (124, 64356096), (128, 62344968), (168, 47500928), (186, 42904064), (192, 41563312), (217, 36774912), (224, 35625696), (248, 32178048), (256, 31172484), (336, 23750464), (372, 21452032), (384, 20781656), (434, 18387456), (448, 17812848), (496, 16089024), (512, 15586242), (651, 12258304), (672, 11875232), (744, 10726016), (768, 10390828), (868, 9193728), (896, 8906424), (992, 8044512), (1024, 7793121), (1302, 6129152), (1344, 5937616), (1488, 5363008), (1536, 5195414), (1736, 4596864), (1792, 4453212), (1984, 4022256), (2604, 3064576), (2688, 2968808), (2976, 2681504), (3072, 2597707), (3472, 2298432), (3584, 2226606), (3968, 2011128), (5208, 1532288), (5376, 1484404), (5952, 1340752), (6944, 1149216), (7168, 1113303), (7936, 1005564), (10416, 766144), (10752, 742202), (11904, 670376), (11971, 666624), (13888, 574608), (15872, 502782), (20832, 383072), (21504, 371101), (23808, 335188), (23942, 333312), (27776, 287304), (31744, 251391), (35913, 222208), (41664, 191536), (47616, 167594), (47884, 166656), (55552, 143652), (71826, 111104), (83328, 95768), (83797, 95232)]