281602527424

素因数分解:

$2^6\times {\mathrm{439}}^1\times {\mathrm{10022869}}^1$

素因数の和:10023320

約数の個数: 28

約数和(自身を含む): 560077975600

約数和(自身を除く): 278475448176

約数列:

[1, 2, 4, 8, 16, 32, 64, 439, 878, 1756, 3512, 7024, 14048, 28096, 10022869, 20045738, 40091476, 80182952, 160365904, 320731808, 641463616, 4400039491, 8800078982, 17600157964, 35200315928, 70400631856, 140801263712, 281602527424]

約数ペア:

[(1, 281602527424), (2, 140801263712), (4, 70400631856), (8, 35200315928), (16, 17600157964), (32, 8800078982), (64, 4400039491), (439, 641463616), (878, 320731808), (1756, 160365904), (3512, 80182952), (7024, 40091476), (14048, 20045738), (28096, 10022869)]