10400754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:511

約数の個数: 64

約数和(自身を含む): 26256384

約数和(自身を除く): 15855630

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 78, 86, 91, 129, 182, 258, 273, 301, 443, 546, 559, 602, 886, 903, 1118, 1329, 1677, 1806, 2658, 3101, 3354, 3913, 5759, 6202, 7826, 9303, 11518, 11739, 17277, 18606, 19049, 23478, 34554, 38098, 40313, 57147, 80626, 114294, 120939, 133343, 241878, 247637, 266686, 400029, 495274, 742911, 800058, 1485822, 1733459, 3466918, 5200377, 10400754]

約数ペア:

[(1, 10400754), (2, 5200377), (3, 3466918), (6, 1733459), (7, 1485822), (13, 800058), (14, 742911), (21, 495274), (26, 400029), (39, 266686), (42, 247637), (43, 241878), (78, 133343), (86, 120939), (91, 114294), (129, 80626), (182, 57147), (258, 40313), (273, 38098), (301, 34554), (443, 23478), (546, 19049), (559, 18606), (602, 17277), (886, 11739), (903, 11518), (1118, 9303), (1329, 7826), (1677, 6202), (1806, 5759), (2658, 3913), (3101, 3354)]