129661532032

素因数分解:

$2^7\times {\mathrm{1012980719}}^1$

素因数の和:1012980733

約数の個数: 16

約数和(自身を含む): 258310083600

約数和(自身を除く): 128648551568

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1012980719, 2025961438, 4051922876, 8103845752, 16207691504, 32415383008, 64830766016, 129661532032]

約数ペア:

[(1, 129661532032), (2, 64830766016), (4, 32415383008), (8, 16207691504), (16, 8103845752), (32, 4051922876), (64, 2025961438), (128, 1012980719)]