764757424

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{373}}^1\times {\mathrm{1009}}^1$

素因数の和:1517

約数の個数: 40

約数和(自身を含む): 1498872320

約数和(自身を除く): 734114896

約数列:

[1, 2, 4, 8, 16, 127, 254, 373, 508, 746, 1009, 1016, 1492, 2018, 2032, 2984, 4036, 5968, 8072, 16144, 47371, 94742, 128143, 189484, 256286, 376357, 378968, 512572, 752714, 757936, 1025144, 1505428, 2050288, 3010856, 6021712, 47797339, 95594678, 191189356, 382378712, 764757424]

約数ペア:

[(1, 764757424), (2, 382378712), (4, 191189356), (8, 95594678), (16, 47797339), (127, 6021712), (254, 3010856), (373, 2050288), (508, 1505428), (746, 1025144), (1009, 757936), (1016, 752714), (1492, 512572), (2018, 378968), (2032, 376357), (2984, 256286), (4036, 189484), (5968, 128143), (8072, 94742), (16144, 47371)]