539912856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139729}}^1$

素因数の和:139768

約数の個数: 64

約数和(自身を含む): 1609689600

約数和(自身を除く): 1069776744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 139729, 279458, 419187, 558916, 838374, 978103, 1117832, 1676748, 1956206, 2934309, 3213767, 3353496, 3912412, 5868618, 6427534, 7824824, 9641301, 11737236, 12855068, 19282602, 22496369, 23474472, 25710136, 38565204, 44992738, 67489107, 77130408, 89985476, 134978214, 179970952, 269956428, 539912856]

約数ペア:

[(1, 539912856), (2, 269956428), (3, 179970952), (4, 134978214), (6, 89985476), (7, 77130408), (8, 67489107), (12, 44992738), (14, 38565204), (21, 25710136), (23, 23474472), (24, 22496369), (28, 19282602), (42, 12855068), (46, 11737236), (56, 9641301), (69, 7824824), (84, 6427534), (92, 5868618), (138, 3912412), (161, 3353496), (168, 3213767), (184, 2934309), (276, 1956206), (322, 1676748), (483, 1117832), (552, 978103), (644, 838374), (966, 558916), (1288, 419187), (1932, 279458), (3864, 139729)]