11940264

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:224

約数の個数: 128

約数和(自身を含む): 38880000

約数和(自身を除く): 26939736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 53, 54, 56, 63, 72, 84, 106, 108, 126, 149, 159, 168, 189, 212, 216, 252, 298, 318, 371, 378, 424, 447, 477, 504, 596, 636, 742, 756, 894, 954, 1043, 1113, 1192, 1272, 1341, 1431, 1484, 1512, 1788, 1908, 2086, 2226, 2682, 2862, 2968, 3129, 3339, 3576, 3816, 4023, 4172, 4452, 5364, 5724, 6258, 6678, 7897, 8046, 8344, 8904, 9387, 10017, 10728, 11448, 12516, 13356, 15794, 16092, 18774, 20034, 23691, 25032, 26712, 28161, 31588, 32184, 37548, 40068, 47382, 55279, 56322, 63176, 71073, 75096, 80136, 94764, 110558, 112644, 142146, 165837, 189528, 213219, 221116, 225288, 284292, 331674, 426438, 442232, 497511, 568584, 663348, 852876, 995022, 1326696, 1492533, 1705752, 1990044, 2985066, 3980088, 5970132, 11940264]

約数ペア:

[(1, 11940264), (2, 5970132), (3, 3980088), (4, 2985066), (6, 1990044), (7, 1705752), (8, 1492533), (9, 1326696), (12, 995022), (14, 852876), (18, 663348), (21, 568584), (24, 497511), (27, 442232), (28, 426438), (36, 331674), (42, 284292), (53, 225288), (54, 221116), (56, 213219), (63, 189528), (72, 165837), (84, 142146), (106, 112644), (108, 110558), (126, 94764), (149, 80136), (159, 75096), (168, 71073), (189, 63176), (212, 56322), (216, 55279), (252, 47382), (298, 40068), (318, 37548), (371, 32184), (378, 31588), (424, 28161), (447, 26712), (477, 25032), (504, 23691), (596, 20034), (636, 18774), (742, 16092), (756, 15794), (894, 13356), (954, 12516), (1043, 11448), (1113, 10728), (1192, 10017), (1272, 9387), (1341, 8904), (1431, 8344), (1484, 8046), (1512, 7897), (1788, 6678), (1908, 6258), (2086, 5724), (2226, 5364), (2682, 4452), (2862, 4172), (2968, 4023), (3129, 3816), (3339, 3576)]