20214325152

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{13907}}^1$

素因数の和:14040

約数の個数: 216

約数和(自身を含む): 67523785056

約数和(自身を除く): 47309459904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 103, 112, 126, 144, 147, 168, 196, 206, 224, 252, 288, 294, 309, 336, 392, 412, 441, 504, 588, 618, 672, 721, 784, 824, 882, 927, 1008, 1176, 1236, 1442, 1568, 1648, 1764, 1854, 2016, 2163, 2352, 2472, 2884, 3296, 3528, 3708, 4326, 4704, 4944, 5047, 5768, 6489, 7056, 7416, 8652, 9888, 10094, 11536, 12978, 13907, 14112, 14832, 15141, 17304, 20188, 23072, 25956, 27814, 29664, 30282, 34608, 40376, 41721, 45423, 51912, 55628, 60564, 69216, 80752, 83442, 90846, 97349, 103824, 111256, 121128, 125163, 161504, 166884, 181692, 194698, 207648, 222512, 242256, 250326, 292047, 333768, 363384, 389396, 445024, 484512, 500652, 584094, 667536, 681443, 726768, 778792, 876141, 1001304, 1168188, 1335072, 1362886, 1432421, 1453536, 1557584, 1752282, 2002608, 2044329, 2336376, 2725772, 2864842, 3115168, 3504564, 4005216, 4088658, 4297263, 4672752, 5451544, 5729684, 6132987, 7009128, 8177316, 8594526, 9345504, 10026947, 10903088, 11459368, 12265974, 12891789, 14018256, 16354632, 17189052, 20053894, 21806176, 22918736, 24531948, 25783578, 28036512, 30080841, 32709264, 34378104, 40107788, 45837472, 49063896, 51567156, 60161682, 65418528, 68756208, 70188629, 80215576, 90242523, 98127792, 103134312, 120323364, 137512416, 140377258, 160431152, 180485046, 196255584, 206268624, 210565887, 240646728, 280754516, 320862304, 360970092, 412537248, 421131774, 481293456, 561509032, 631697661, 721940184, 842263548, 962586912, 1123018064, 1263395322, 1443880368, 1684527096, 2246036128, 2526790644, 2887760736, 3369054192, 5053581288, 6738108384, 10107162576, 20214325152]

約数ペア:

[(1, 20214325152), (2, 10107162576), (3, 6738108384), (4, 5053581288), (6, 3369054192), (7, 2887760736), (8, 2526790644), (9, 2246036128), (12, 1684527096), (14, 1443880368), (16, 1263395322), (18, 1123018064), (21, 962586912), (24, 842263548), (28, 721940184), (32, 631697661), (36, 561509032), (42, 481293456), (48, 421131774), (49, 412537248), (56, 360970092), (63, 320862304), (72, 280754516), (84, 240646728), (96, 210565887), (98, 206268624), (103, 196255584), (112, 180485046), (126, 160431152), (144, 140377258), (147, 137512416), (168, 120323364), (196, 103134312), (206, 98127792), (224, 90242523), (252, 80215576), (288, 70188629), (294, 68756208), (309, 65418528), (336, 60161682), (392, 51567156), (412, 49063896), (441, 45837472), (504, 40107788), (588, 34378104), (618, 32709264), (672, 30080841), (721, 28036512), (784, 25783578), (824, 24531948), (882, 22918736), (927, 21806176), (1008, 20053894), (1176, 17189052), (1236, 16354632), (1442, 14018256), (1568, 12891789), (1648, 12265974), (1764, 11459368), (1854, 10903088), (2016, 10026947), (2163, 9345504), (2352, 8594526), (2472, 8177316), (2884, 7009128), (3296, 6132987), (3528, 5729684), (3708, 5451544), (4326, 4672752), (4704, 4297263), (4944, 4088658), (5047, 4005216), (5768, 3504564), (6489, 3115168), (7056, 2864842), (7416, 2725772), (8652, 2336376), (9888, 2044329), (10094, 2002608), (11536, 1752282), (12978, 1557584), (13907, 1453536), (14112, 1432421), (14832, 1362886), (15141, 1335072), (17304, 1168188), (20188, 1001304), (23072, 876141), (25956, 778792), (27814, 726768), (29664, 681443), (30282, 667536), (34608, 584094), (40376, 500652), (41721, 484512), (45423, 445024), (51912, 389396), (55628, 363384), (60564, 333768), (69216, 292047), (80752, 250326), (83442, 242256), (90846, 222512), (97349, 207648), (103824, 194698), (111256, 181692), (121128, 166884), (125163, 161504)]