129485004248

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{1979}}^1\times {\mathrm{45691}}^1$

素因数の和:47855

約数の個数: 32

約数和(自身を含む): 244269432000

約数和(自身を除く): 114784427752

約数列:

[1, 2, 4, 8, 179, 358, 716, 1432, 1979, 3958, 7916, 15832, 45691, 91382, 182764, 354241, 365528, 708482, 1416964, 2833928, 8178689, 16357378, 32714756, 65429512, 90422489, 180844978, 361689956, 723379912, 16185625531, 32371251062, 64742502124, 129485004248]

約数ペア:

[(1, 129485004248), (2, 64742502124), (4, 32371251062), (8, 16185625531), (179, 723379912), (358, 361689956), (716, 180844978), (1432, 90422489), (1979, 65429512), (3958, 32714756), (7916, 16357378), (15832, 8178689), (45691, 2833928), (91382, 1416964), (182764, 708482), (354241, 365528)]