429496956

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{243479}}^1$

素因数の和:243503

約数の個数: 54

約数和(自身を含む): 1262930760

約数和(自身を除く): 833433804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 243479, 486958, 730437, 973916, 1460874, 1704353, 2191311, 2921748, 3408706, 4382622, 5113059, 6817412, 8765244, 10226118, 11930471, 15339177, 20452236, 23860942, 30678354, 35791413, 47721884, 61356708, 71582826, 107374239, 143165652, 214748478, 429496956]

約数ペア:

[(1, 429496956), (2, 214748478), (3, 143165652), (4, 107374239), (6, 71582826), (7, 61356708), (9, 47721884), (12, 35791413), (14, 30678354), (18, 23860942), (21, 20452236), (28, 15339177), (36, 11930471), (42, 10226118), (49, 8765244), (63, 6817412), (84, 5113059), (98, 4382622), (126, 3408706), (147, 2921748), (196, 2191311), (252, 1704353), (294, 1460874), (441, 973916), (588, 730437), (882, 486958), (1764, 243479)]