10805319684

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{686837}}^1$

素因数の和:686889

約数の個数: 72

約数和(自身を含む): 30001083840

約数和(自身を除く): 19195764156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 5244, 7866, 15732, 686837, 1373674, 2060511, 2747348, 4121022, 6181533, 8242044, 12363066, 13049903, 15797251, 24726132, 26099806, 31594502, 39149709, 47391753, 52199612, 63189004, 78299418, 94783506, 117449127, 142175259, 156598836, 189567012, 234898254, 284350518, 300147769, 469796508, 568701036, 600295538, 900443307, 1200591076, 1800886614, 2701329921, 3601773228, 5402659842, 10805319684]

約数ペア:

[(1, 10805319684), (2, 5402659842), (3, 3601773228), (4, 2701329921), (6, 1800886614), (9, 1200591076), (12, 900443307), (18, 600295538), (19, 568701036), (23, 469796508), (36, 300147769), (38, 284350518), (46, 234898254), (57, 189567012), (69, 156598836), (76, 142175259), (92, 117449127), (114, 94783506), (138, 78299418), (171, 63189004), (207, 52199612), (228, 47391753), (276, 39149709), (342, 31594502), (414, 26099806), (437, 24726132), (684, 15797251), (828, 13049903), (874, 12363066), (1311, 8242044), (1748, 6181533), (2622, 4121022), (3933, 2747348), (5244, 2060511), (7866, 1373674), (15732, 686837)]