638147333184

素因数分解:

$2^6\times 3^1\times {\mathrm{211}}^1\times {\mathrm{15752057}}^1$

素因数の和:15752283

約数の個数: 56

約数和(自身を含む): 1696433638368

約数和(自身を除く): 1058286305184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 6752, 10128, 13504, 20256, 40512, 15752057, 31504114, 47256171, 63008228, 94512342, 126016456, 189024684, 252032912, 378049368, 504065824, 756098736, 1008131648, 1512197472, 3024394944, 3323684027, 6647368054, 9971052081, 13294736108, 19942104162, 26589472216, 39884208324, 53178944432, 79768416648, 106357888864, 159536833296, 212715777728, 319073666592, 638147333184]

約数ペア:

[(1, 638147333184), (2, 319073666592), (3, 212715777728), (4, 159536833296), (6, 106357888864), (8, 79768416648), (12, 53178944432), (16, 39884208324), (24, 26589472216), (32, 19942104162), (48, 13294736108), (64, 9971052081), (96, 6647368054), (192, 3323684027), (211, 3024394944), (422, 1512197472), (633, 1008131648), (844, 756098736), (1266, 504065824), (1688, 378049368), (2532, 252032912), (3376, 189024684), (5064, 126016456), (6752, 94512342), (10128, 63008228), (13504, 47256171), (20256, 31504114), (40512, 15752057)]