1261848

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:89

約数の個数: 96

約数和(自身を含む): 3898800

約数和(自身を除く): 2636952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 37, 42, 49, 56, 58, 74, 84, 87, 98, 111, 116, 147, 148, 168, 174, 196, 203, 222, 232, 259, 294, 296, 348, 392, 406, 444, 518, 588, 609, 696, 777, 812, 888, 1036, 1073, 1176, 1218, 1421, 1554, 1624, 1813, 2072, 2146, 2436, 2842, 3108, 3219, 3626, 4263, 4292, 4872, 5439, 5684, 6216, 6438, 7252, 7511, 8526, 8584, 10878, 11368, 12876, 14504, 15022, 17052, 21756, 22533, 25752, 30044, 34104, 43512, 45066, 52577, 60088, 90132, 105154, 157731, 180264, 210308, 315462, 420616, 630924, 1261848]

約数ペア:

[(1, 1261848), (2, 630924), (3, 420616), (4, 315462), (6, 210308), (7, 180264), (8, 157731), (12, 105154), (14, 90132), (21, 60088), (24, 52577), (28, 45066), (29, 43512), (37, 34104), (42, 30044), (49, 25752), (56, 22533), (58, 21756), (74, 17052), (84, 15022), (87, 14504), (98, 12876), (111, 11368), (116, 10878), (147, 8584), (148, 8526), (168, 7511), (174, 7252), (196, 6438), (203, 6216), (222, 5684), (232, 5439), (259, 4872), (294, 4292), (296, 4263), (348, 3626), (392, 3219), (406, 3108), (444, 2842), (518, 2436), (588, 2146), (609, 2072), (696, 1813), (777, 1624), (812, 1554), (888, 1421), (1036, 1218), (1073, 1176)]