814876672

素因数分解:

$2^{11}\times {\mathrm{103}}^1\times {\mathrm{3863}}^1$

素因数の和:3988

約数の個数: 48

約数和(自身を含む): 1645600320

約数和(自身を除く): 830723648

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 512, 824, 1024, 1648, 2048, 3296, 3863, 6592, 7726, 13184, 15452, 26368, 30904, 52736, 61808, 105472, 123616, 210944, 247232, 397889, 494464, 795778, 988928, 1591556, 1977856, 3183112, 3955712, 6366224, 7911424, 12732448, 25464896, 50929792, 101859584, 203719168, 407438336, 814876672]

約数ペア:

[(1, 814876672), (2, 407438336), (4, 203719168), (8, 101859584), (16, 50929792), (32, 25464896), (64, 12732448), (103, 7911424), (128, 6366224), (206, 3955712), (256, 3183112), (412, 1977856), (512, 1591556), (824, 988928), (1024, 795778), (1648, 494464), (2048, 397889), (3296, 247232), (3863, 210944), (6592, 123616), (7726, 105472), (13184, 61808), (15452, 52736), (26368, 30904)]