485280396

素因数分解:

$2^2\times 3^4\times {\mathrm{353}}^1\times {\mathrm{4243}}^1$

素因数の和:4612

約数の個数: 60

約数和(自身を含む): 1272512472

約数和(自身を除く): 787232076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 353, 706, 1059, 1412, 2118, 3177, 4236, 4243, 6354, 8486, 9531, 12708, 12729, 16972, 19062, 25458, 28593, 38124, 38187, 50916, 57186, 76374, 114372, 114561, 152748, 229122, 343683, 458244, 687366, 1374732, 1497779, 2995558, 4493337, 5991116, 8986674, 13480011, 17973348, 26960022, 40440033, 53920044, 80880066, 121320099, 161760132, 242640198, 485280396]

約数ペア:

[(1, 485280396), (2, 242640198), (3, 161760132), (4, 121320099), (6, 80880066), (9, 53920044), (12, 40440033), (18, 26960022), (27, 17973348), (36, 13480011), (54, 8986674), (81, 5991116), (108, 4493337), (162, 2995558), (324, 1497779), (353, 1374732), (706, 687366), (1059, 458244), (1412, 343683), (2118, 229122), (3177, 152748), (4236, 114561), (4243, 114372), (6354, 76374), (8486, 57186), (9531, 50916), (12708, 38187), (12729, 38124), (16972, 28593), (19062, 25458)]