478729062

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{29453}}^1$

素因数の和:29514

約数の個数: 64

約数和(自身を含む): 1244136960

約数和(自身を除く): 765407898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 86, 126, 129, 189, 258, 301, 378, 387, 602, 774, 903, 1161, 1806, 2322, 2709, 5418, 8127, 16254, 29453, 58906, 88359, 176718, 206171, 265077, 412342, 530154, 618513, 795231, 1237026, 1266479, 1590462, 1855539, 2532958, 3711078, 3799437, 5566617, 7598874, 8865353, 11133234, 11398311, 17730706, 22796622, 26596059, 34194933, 53192118, 68389866, 79788177, 159576354, 239364531, 478729062]

約数ペア:

[(1, 478729062), (2, 239364531), (3, 159576354), (6, 79788177), (7, 68389866), (9, 53192118), (14, 34194933), (18, 26596059), (21, 22796622), (27, 17730706), (42, 11398311), (43, 11133234), (54, 8865353), (63, 7598874), (86, 5566617), (126, 3799437), (129, 3711078), (189, 2532958), (258, 1855539), (301, 1590462), (378, 1266479), (387, 1237026), (602, 795231), (774, 618513), (903, 530154), (1161, 412342), (1806, 265077), (2322, 206171), (2709, 176718), (5418, 88359), (8127, 58906), (16254, 29453)]