5136642

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 13271040

約数和(自身を除く): 8134398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 107, 126, 127, 189, 214, 254, 321, 378, 381, 642, 749, 762, 889, 963, 1143, 1498, 1778, 1926, 2247, 2286, 2667, 2889, 3429, 4494, 5334, 5778, 6741, 6858, 8001, 13482, 13589, 16002, 20223, 24003, 27178, 40446, 40767, 48006, 81534, 95123, 122301, 190246, 244602, 285369, 366903, 570738, 733806, 856107, 1712214, 2568321, 5136642]

約数ペア:

[(1, 5136642), (2, 2568321), (3, 1712214), (6, 856107), (7, 733806), (9, 570738), (14, 366903), (18, 285369), (21, 244602), (27, 190246), (42, 122301), (54, 95123), (63, 81534), (107, 48006), (126, 40767), (127, 40446), (189, 27178), (214, 24003), (254, 20223), (321, 16002), (378, 13589), (381, 13482), (642, 8001), (749, 6858), (762, 6741), (889, 5778), (963, 5334), (1143, 4494), (1498, 3429), (1778, 2889), (1926, 2667), (2247, 2286)]