27989281152

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{691}}^1\times {\mathrm{5023}}^1$

素因数の和:5741

約数の個数: 192

約数和(自身を含む): 92199644160

約数和(自身を除く): 64210363008

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, 224, 252, 288, 336, 384, 448, 504, 576, 672, 691, 896, 1008, 1152, 1344, 1382, 2016, 2073, 2688, 2764, 4032, 4146, 4837, 5023, 5528, 6219, 8064, 8292, 9674, 10046, 11056, 12438, 14511, 15069, 16584, 19348, 20092, 22112, 24876, 29022, 30138, 33168, 35161, 38696, 40184, 43533, 44224, 45207, 49752, 58044, 60276, 66336, 70322, 77392, 80368, 87066, 88448, 90414, 99504, 105483, 116088, 120552, 132672, 140644, 154784, 160736, 174132, 180828, 199008, 210966, 232176, 241104, 265344, 281288, 309568, 316449, 321472, 348264, 361656, 398016, 421932, 464352, 482208, 562576, 619136, 632898, 642944, 696528, 723312, 796032, 843864, 928704, 964416, 1125152, 1265796, 1393056, 1446624, 1687728, 1857408, 1928832, 2250304, 2531592, 2786112, 2893248, 3375456, 3470893, 4500608, 5063184, 5572224, 5786496, 6750912, 6941786, 10126368, 10412679, 13501824, 13883572, 20252736, 20825358, 24296251, 27767144, 31238037, 40505472, 41650716, 48592502, 55534288, 62476074, 72888753, 83301432, 97185004, 111068576, 124952148, 145777506, 166602864, 194370008, 218666259, 222137152, 249904296, 291555012, 333205728, 388740016, 437332518, 444274304, 499808592, 583110024, 666411456, 777480032, 874665036, 999617184, 1166220048, 1332822912, 1554960064, 1749330072, 1999234368, 2332440096, 3109920128, 3498660144, 3998468736, 4664880192, 6997320288, 9329760384, 13994640576, 27989281152]

約数ペア:

[(1, 27989281152), (2, 13994640576), (3, 9329760384), (4, 6997320288), (6, 4664880192), (7, 3998468736), (8, 3498660144), (9, 3109920128), (12, 2332440096), (14, 1999234368), (16, 1749330072), (18, 1554960064), (21, 1332822912), (24, 1166220048), (28, 999617184), (32, 874665036), (36, 777480032), (42, 666411456), (48, 583110024), (56, 499808592), (63, 444274304), (64, 437332518), (72, 388740016), (84, 333205728), (96, 291555012), (112, 249904296), (126, 222137152), (128, 218666259), (144, 194370008), (168, 166602864), (192, 145777506), (224, 124952148), (252, 111068576), (288, 97185004), (336, 83301432), (384, 72888753), (448, 62476074), (504, 55534288), (576, 48592502), (672, 41650716), (691, 40505472), (896, 31238037), (1008, 27767144), (1152, 24296251), (1344, 20825358), (1382, 20252736), (2016, 13883572), (2073, 13501824), (2688, 10412679), (2764, 10126368), (4032, 6941786), (4146, 6750912), (4837, 5786496), (5023, 5572224), (5528, 5063184), (6219, 4500608), (8064, 3470893), (8292, 3375456), (9674, 2893248), (10046, 2786112), (11056, 2531592), (12438, 2250304), (14511, 1928832), (15069, 1857408), (16584, 1687728), (19348, 1446624), (20092, 1393056), (22112, 1265796), (24876, 1125152), (29022, 964416), (30138, 928704), (33168, 843864), (35161, 796032), (38696, 723312), (40184, 696528), (43533, 642944), (44224, 632898), (45207, 619136), (49752, 562576), (58044, 482208), (60276, 464352), (66336, 421932), (70322, 398016), (77392, 361656), (80368, 348264), (87066, 321472), (88448, 316449), (90414, 309568), (99504, 281288), (105483, 265344), (116088, 241104), (120552, 232176), (132672, 210966), (140644, 199008), (154784, 180828), (160736, 174132)]