80494612256

素因数分解:

$2^5\times {\mathrm{257}}^1\times {\mathrm{9787769}}^1$

素因数の和:9788036

約数の個数: 24

約数和(自身を含む): 159090413580

約数和(自身を除く): 78595801324

約数列:

[1, 2, 4, 8, 16, 32, 257, 514, 1028, 2056, 4112, 8224, 9787769, 19575538, 39151076, 78302152, 156604304, 313208608, 2515456633, 5030913266, 10061826532, 20123653064, 40247306128, 80494612256]

約数ペア:

[(1, 80494612256), (2, 40247306128), (4, 20123653064), (8, 10061826532), (16, 5030913266), (32, 2515456633), (257, 313208608), (514, 156604304), (1028, 78302152), (2056, 39151076), (4112, 19575538), (8224, 9787769)]