312422856

素因数分解:

$2^3\times 3^1\times {\mathrm{809}}^1\times {\mathrm{16091}}^1$

素因数の和:16909

約数の個数: 32

約数和(自身を含む): 782071200

約数和(自身を除く): 469648344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 809, 1618, 2427, 3236, 4854, 6472, 9708, 16091, 19416, 32182, 48273, 64364, 96546, 128728, 193092, 386184, 13017619, 26035238, 39052857, 52070476, 78105714, 104140952, 156211428, 312422856]

約数ペア:

[(1, 312422856), (2, 156211428), (3, 104140952), (4, 78105714), (6, 52070476), (8, 39052857), (12, 26035238), (24, 13017619), (809, 386184), (1618, 193092), (2427, 128728), (3236, 96546), (4854, 64364), (6472, 48273), (9708, 32182), (16091, 19416)]