20184977232

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{2767}}^1\times {\mathrm{7237}}^1$

素因数の和:10025

約数の個数: 120

約数和(自身を含む): 64592143616

約数和(自身を除く): 44407166384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 2767, 5534, 7237, 8301, 11068, 14474, 16602, 19369, 21711, 22136, 24903, 28948, 33204, 38738, 43422, 44272, 49806, 50659, 57896, 58107, 65133, 66408, 77476, 86844, 99612, 101318, 115792, 116214, 130266, 132816, 151977, 154952, 173688, 174321, 199224, 202636, 232428, 260532, 303954, 309904, 347376, 348642, 398448, 405272, 455931, 464856, 521064, 607908, 697284, 810544, 911862, 929712, 1042128, 1215816, 1394568, 1823724, 2431632, 2789136, 3647448, 7294896, 20024779, 40049558, 60074337, 80099116, 120148674, 140173453, 160198232, 180223011, 240297348, 280346906, 320396464, 360446022, 420520359, 480594696, 560693812, 720892044, 841040718, 961189392, 1121387624, 1261561077, 1441784088, 1682081436, 2242775248, 2523122154, 2883568176, 3364162872, 5046244308, 6728325744, 10092488616, 20184977232]

約数ペア:

[(1, 20184977232), (2, 10092488616), (3, 6728325744), (4, 5046244308), (6, 3364162872), (7, 2883568176), (8, 2523122154), (9, 2242775248), (12, 1682081436), (14, 1441784088), (16, 1261561077), (18, 1121387624), (21, 961189392), (24, 841040718), (28, 720892044), (36, 560693812), (42, 480594696), (48, 420520359), (56, 360446022), (63, 320396464), (72, 280346906), (84, 240297348), (112, 180223011), (126, 160198232), (144, 140173453), (168, 120148674), (252, 80099116), (336, 60074337), (504, 40049558), (1008, 20024779), (2767, 7294896), (5534, 3647448), (7237, 2789136), (8301, 2431632), (11068, 1823724), (14474, 1394568), (16602, 1215816), (19369, 1042128), (21711, 929712), (22136, 911862), (24903, 810544), (28948, 697284), (33204, 607908), (38738, 521064), (43422, 464856), (44272, 455931), (49806, 405272), (50659, 398448), (57896, 348642), (58107, 347376), (65133, 309904), (66408, 303954), (77476, 260532), (86844, 232428), (99612, 202636), (101318, 199224), (115792, 174321), (116214, 173688), (130266, 154952), (132816, 151977)]