561056076

素因数分解:

$2^2\times 3^2\times 7^4\times {\mathrm{6491}}^1$

素因数の和:6529

約数の個数: 90

約数和(自身を含む): 1654752372

約数和(自身を除く): 1093696296

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 2401, 3087, 4116, 4802, 6174, 6491, 7203, 9604, 12348, 12982, 14406, 19473, 21609, 25964, 28812, 38946, 43218, 45437, 58419, 77892, 86436, 90874, 116838, 136311, 181748, 233676, 272622, 318059, 408933, 545244, 636118, 817866, 954177, 1272236, 1635732, 1908354, 2226413, 2862531, 3816708, 4452826, 5725062, 6679239, 8905652, 11450124, 13358478, 15584891, 20037717, 26716956, 31169782, 40075434, 46754673, 62339564, 80150868, 93509346, 140264019, 187018692, 280528038, 561056076]

約数ペア:

[(1, 561056076), (2, 280528038), (3, 187018692), (4, 140264019), (6, 93509346), (7, 80150868), (9, 62339564), (12, 46754673), (14, 40075434), (18, 31169782), (21, 26716956), (28, 20037717), (36, 15584891), (42, 13358478), (49, 11450124), (63, 8905652), (84, 6679239), (98, 5725062), (126, 4452826), (147, 3816708), (196, 2862531), (252, 2226413), (294, 1908354), (343, 1635732), (441, 1272236), (588, 954177), (686, 817866), (882, 636118), (1029, 545244), (1372, 408933), (1764, 318059), (2058, 272622), (2401, 233676), (3087, 181748), (4116, 136311), (4802, 116838), (6174, 90874), (6491, 86436), (7203, 77892), (9604, 58419), (12348, 45437), (12982, 43218), (14406, 38946), (19473, 28812), (21609, 25964)]