487461912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2901559}}^1$

素因数の和:2901575

約数の個数: 32

約数和(自身を含む): 1392748800

約数和(自身を除く): 905286888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2901559, 5803118, 8704677, 11606236, 17409354, 20310913, 23212472, 34818708, 40621826, 60932739, 69637416, 81243652, 121865478, 162487304, 243730956, 487461912]

約数ペア:

[(1, 487461912), (2, 243730956), (3, 162487304), (4, 121865478), (6, 81243652), (7, 69637416), (8, 60932739), (12, 40621826), (14, 34818708), (21, 23212472), (24, 20310913), (28, 17409354), (42, 11606236), (56, 8704677), (84, 5803118), (168, 2901559)]