1350902272

素因数分解:

$2^9\times {\mathrm{163}}^1\times {\mathrm{16187}}^1$

素因数の和:16368

約数の個数: 40

約数和(自身を含む): 2715893136

約数和(自身を除く): 1364990864

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 256, 326, 512, 652, 1304, 2608, 5216, 10432, 16187, 20864, 32374, 41728, 64748, 83456, 129496, 258992, 517984, 1035968, 2071936, 2638481, 4143872, 5276962, 8287744, 10553924, 21107848, 42215696, 84431392, 168862784, 337725568, 675451136, 1350902272]

約数ペア:

[(1, 1350902272), (2, 675451136), (4, 337725568), (8, 168862784), (16, 84431392), (32, 42215696), (64, 21107848), (128, 10553924), (163, 8287744), (256, 5276962), (326, 4143872), (512, 2638481), (652, 2071936), (1304, 1035968), (2608, 517984), (5216, 258992), (10432, 129496), (16187, 83456), (20864, 64748), (32374, 41728)]