505087002

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{63629}}^1$

素因数の和:63657

約数の個数: 60

約数和(自身を含む): 1316568330

約数和(自身を除く): 811481328

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 378, 441, 567, 882, 1134, 1323, 2646, 3969, 7938, 63629, 127258, 190887, 381774, 445403, 572661, 890806, 1145322, 1336209, 1717983, 2672418, 3117821, 3435966, 4008627, 5153949, 6235642, 8017254, 9353463, 10307898, 12025881, 18706926, 24051762, 28060389, 36077643, 56120778, 72155286, 84181167, 168362334, 252543501, 505087002]

約数ペア:

[(1, 505087002), (2, 252543501), (3, 168362334), (6, 84181167), (7, 72155286), (9, 56120778), (14, 36077643), (18, 28060389), (21, 24051762), (27, 18706926), (42, 12025881), (49, 10307898), (54, 9353463), (63, 8017254), (81, 6235642), (98, 5153949), (126, 4008627), (147, 3435966), (162, 3117821), (189, 2672418), (294, 1717983), (378, 1336209), (441, 1145322), (567, 890806), (882, 572661), (1134, 445403), (1323, 381774), (2646, 190887), (3969, 127258), (7938, 63629)]