4691260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{4787}}^1$

素因数の和:4810

約数の個数: 36

約数和(自身を含む): 11462472

約数和(自身を除く): 6771212

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 4787, 9574, 19148, 23935, 33509, 47870, 67018, 95740, 134036, 167545, 234563, 335090, 469126, 670180, 938252, 1172815, 2345630, 4691260]

約数ペア:

[(1, 4691260), (2, 2345630), (4, 1172815), (5, 938252), (7, 670180), (10, 469126), (14, 335090), (20, 234563), (28, 167545), (35, 134036), (49, 95740), (70, 67018), (98, 47870), (140, 33509), (196, 23935), (245, 19148), (490, 9574), (980, 4787)]