489296856

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1199257}}^1$

素因数の和:1199283

約数の個数: 32

約数和(自身を含む): 1295198640

約数和(自身を除く): 805901784

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 1199257, 2398514, 3597771, 4797028, 7195542, 9594056, 14391084, 20387369, 28782168, 40774738, 61162107, 81549476, 122324214, 163098952, 244648428, 489296856]

約数ペア:

[(1, 489296856), (2, 244648428), (3, 163098952), (4, 122324214), (6, 81549476), (8, 61162107), (12, 40774738), (17, 28782168), (24, 20387369), (34, 14391084), (51, 9594056), (68, 7195542), (102, 4797028), (136, 3597771), (204, 2398514), (408, 1199257)]