270692464

素因数分解:

$2^4\times 7^2\times {\mathrm{345271}}^1$

素因数の和:345293

約数の個数: 30

約数和(自身を含む): 610095624

約数和(自身を除く): 339403160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 345271, 690542, 1381084, 2416897, 2762168, 4833794, 5524336, 9667588, 16918279, 19335176, 33836558, 38670352, 67673116, 135346232, 270692464]

約数ペア:

[(1, 270692464), (2, 135346232), (4, 67673116), (7, 38670352), (8, 33836558), (14, 19335176), (16, 16918279), (28, 9667588), (49, 5524336), (56, 4833794), (98, 2762168), (112, 2416897), (196, 1381084), (392, 690542), (784, 345271)]