1487275456

素因数分解:

$2^6\times {\mathrm{2591}}^1\times {\mathrm{8969}}^1$

素因数の和:11572

約数の個数: 28

約数和(自身を含む): 2952780480

約数和(自身を除く): 1465505024

約数列:

[1, 2, 4, 8, 16, 32, 64, 2591, 5182, 8969, 10364, 17938, 20728, 35876, 41456, 71752, 82912, 143504, 165824, 287008, 574016, 23238679, 46477358, 92954716, 185909432, 371818864, 743637728, 1487275456]

約数ペア:

[(1, 1487275456), (2, 743637728), (4, 371818864), (8, 185909432), (16, 92954716), (32, 46477358), (64, 23238679), (2591, 574016), (5182, 287008), (8969, 165824), (10364, 143504), (17938, 82912), (20728, 71752), (35876, 41456)]