400133076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{4721}}^1$

素因数の和:5744

約数の個数: 48

約数和(自身を含む): 1068305280

約数和(自身を除く): 668172204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1009, 2018, 3027, 4036, 4721, 6054, 7063, 9442, 12108, 14126, 14163, 18884, 21189, 28252, 28326, 33047, 42378, 56652, 66094, 84756, 99141, 132188, 198282, 396564, 4763489, 9526978, 14290467, 19053956, 28580934, 33344423, 57161868, 66688846, 100033269, 133377692, 200066538, 400133076]

約数ペア:

[(1, 400133076), (2, 200066538), (3, 133377692), (4, 100033269), (6, 66688846), (7, 57161868), (12, 33344423), (14, 28580934), (21, 19053956), (28, 14290467), (42, 9526978), (84, 4763489), (1009, 396564), (2018, 198282), (3027, 132188), (4036, 99141), (4721, 84756), (6054, 66094), (7063, 56652), (9442, 42378), (12108, 33047), (14126, 28326), (14163, 28252), (18884, 21189)]