10722880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{4787}}^1$

素因数の和:4811

約数の個数: 56

約数和(自身を含む): 29187648

約数和(自身を除く): 18464768

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 4787, 9574, 19148, 23935, 33509, 38296, 47870, 67018, 76592, 95740, 134036, 153184, 167545, 191480, 268072, 306368, 335090, 382960, 536144, 670180, 765920, 1072288, 1340360, 1531840, 2144576, 2680720, 5361440, 10722880]

約数ペア:

[(1, 10722880), (2, 5361440), (4, 2680720), (5, 2144576), (7, 1531840), (8, 1340360), (10, 1072288), (14, 765920), (16, 670180), (20, 536144), (28, 382960), (32, 335090), (35, 306368), (40, 268072), (56, 191480), (64, 167545), (70, 153184), (80, 134036), (112, 95740), (140, 76592), (160, 67018), (224, 47870), (280, 38296), (320, 33509), (448, 23935), (560, 19148), (1120, 9574), (2240, 4787)]