10080393920

素因数分解:

$2^6\times 5^1\times {\mathrm{31501231}}^1$

素因数の和:31501248

約数の個数: 28

約数和(自身を含む): 24003938784

約数和(自身を除く): 13923544864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 31501231, 63002462, 126004924, 157506155, 252009848, 315012310, 504019696, 630024620, 1008039392, 1260049240, 2016078784, 2520098480, 5040196960, 10080393920]

約数ペア:

[(1, 10080393920), (2, 5040196960), (4, 2520098480), (5, 2016078784), (8, 1260049240), (10, 1008039392), (16, 630024620), (20, 504019696), (32, 315012310), (40, 252009848), (64, 157506155), (80, 126004924), (160, 63002462), (320, 31501231)]