1310941184

素因数分解:

$2^{13}\times 7^1\times {\mathrm{22861}}^1$

素因数の和:22894

約数の個数: 56

約数和(自身を含む): 2996385168

約数和(自身を除く): 1685443984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 4096, 7168, 8192, 14336, 22861, 28672, 45722, 57344, 91444, 160027, 182888, 320054, 365776, 640108, 731552, 1280216, 1463104, 2560432, 2926208, 5120864, 5852416, 10241728, 11704832, 20483456, 23409664, 40966912, 46819328, 81933824, 93638656, 163867648, 187277312, 327735296, 655470592, 1310941184]

約数ペア:

[(1, 1310941184), (2, 655470592), (4, 327735296), (7, 187277312), (8, 163867648), (14, 93638656), (16, 81933824), (28, 46819328), (32, 40966912), (56, 23409664), (64, 20483456), (112, 11704832), (128, 10241728), (224, 5852416), (256, 5120864), (448, 2926208), (512, 2560432), (896, 1463104), (1024, 1280216), (1792, 731552), (2048, 640108), (3584, 365776), (4096, 320054), (7168, 182888), (8192, 160027), (14336, 91444), (22861, 57344), (28672, 45722)]