497353264

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{1567}}^1$

素因数の和:1897

約数の個数: 40

約数和(自身を含む): 979937280

約数和(自身を除く): 482584016

約数列:

[1, 2, 4, 8, 16, 83, 166, 239, 332, 478, 664, 956, 1328, 1567, 1912, 3134, 3824, 6268, 12536, 19837, 25072, 39674, 79348, 130061, 158696, 260122, 317392, 374513, 520244, 749026, 1040488, 1498052, 2080976, 2996104, 5992208, 31084579, 62169158, 124338316, 248676632, 497353264]

約数ペア:

[(1, 497353264), (2, 248676632), (4, 124338316), (8, 62169158), (16, 31084579), (83, 5992208), (166, 2996104), (239, 2080976), (332, 1498052), (478, 1040488), (664, 749026), (956, 520244), (1328, 374513), (1567, 317392), (1912, 260122), (3134, 158696), (3824, 130061), (6268, 79348), (12536, 39674), (19837, 25072)]