314605984

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127681}}^1$

素因数の和:127709

約数の個数: 48

約数和(自身を含む): 772220736

約数和(自身を除く): 457614752

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 127681, 255362, 510724, 893767, 1021448, 1404491, 1787534, 2042896, 2808982, 3575068, 4085792, 5617964, 7150136, 9831437, 11235928, 14300272, 19662874, 22471856, 28600544, 39325748, 44943712, 78651496, 157302992, 314605984]

約数ペア:

[(1, 314605984), (2, 157302992), (4, 78651496), (7, 44943712), (8, 39325748), (11, 28600544), (14, 22471856), (16, 19662874), (22, 14300272), (28, 11235928), (32, 9831437), (44, 7150136), (56, 5617964), (77, 4085792), (88, 3575068), (112, 2808982), (154, 2042896), (176, 1787534), (224, 1404491), (308, 1021448), (352, 893767), (616, 510724), (1232, 255362), (2464, 127681)]