448858430464

素因数分解:

$2^{10}\times {\mathrm{443}}^1\times {\mathrm{989477}}^1$

素因数の和:989940

約数の個数: 44

約数和(自身を含む): 899304890904

約数和(自身を除く): 450446460440

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 443, 512, 886, 1024, 1772, 3544, 7088, 14176, 28352, 56704, 113408, 226816, 453632, 989477, 1978954, 3957908, 7915816, 15831632, 31663264, 63326528, 126653056, 253306112, 438338311, 506612224, 876676622, 1013224448, 1753353244, 3506706488, 7013412976, 14026825952, 28053651904, 56107303808, 112214607616, 224429215232, 448858430464]

約数ペア:

[(1, 448858430464), (2, 224429215232), (4, 112214607616), (8, 56107303808), (16, 28053651904), (32, 14026825952), (64, 7013412976), (128, 3506706488), (256, 1753353244), (443, 1013224448), (512, 876676622), (886, 506612224), (1024, 438338311), (1772, 253306112), (3544, 126653056), (7088, 63326528), (14176, 31663264), (28352, 15831632), (56704, 7915816), (113408, 3957908), (226816, 1978954), (453632, 989477)]