749029936

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1510141}}^1$

素因数の和:1510180

約数の個数: 20

約数和(自身を含む): 1498060864

約数和(自身を除く): 749030928

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1510141, 3020282, 6040564, 12081128, 24162256, 46814371, 93628742, 187257484, 374514968, 749029936]

約数ペア:

[(1, 749029936), (2, 374514968), (4, 187257484), (8, 93628742), (16, 46814371), (31, 24162256), (62, 12081128), (124, 6040564), (248, 3020282), (496, 1510141)]