315263784

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{9403}}^1$

素因数の和:9550

約数の個数: 64

約数和(自身を含む): 866672640

約数和(自身を除く): 551408856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 127, 132, 254, 264, 381, 508, 762, 1016, 1397, 1524, 2794, 3048, 4191, 5588, 8382, 9403, 11176, 16764, 18806, 28209, 33528, 37612, 56418, 75224, 103433, 112836, 206866, 225672, 310299, 413732, 620598, 827464, 1194181, 1241196, 2388362, 2482392, 3582543, 4776724, 7165086, 9553448, 13135991, 14330172, 26271982, 28660344, 39407973, 52543964, 78815946, 105087928, 157631892, 315263784]

約数ペア:

[(1, 315263784), (2, 157631892), (3, 105087928), (4, 78815946), (6, 52543964), (8, 39407973), (11, 28660344), (12, 26271982), (22, 14330172), (24, 13135991), (33, 9553448), (44, 7165086), (66, 4776724), (88, 3582543), (127, 2482392), (132, 2388362), (254, 1241196), (264, 1194181), (381, 827464), (508, 620598), (762, 413732), (1016, 310299), (1397, 225672), (1524, 206866), (2794, 112836), (3048, 103433), (4191, 75224), (5588, 56418), (8382, 37612), (9403, 33528), (11176, 28209), (16764, 18806)]