297280

素因数分解:

$2^6\times 5^1\times {\mathrm{929}}^1$

素因数の和:946

約数の個数: 28

約数和(自身を含む): 708660

約数和(自身を除く): 411380

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 929, 1858, 3716, 4645, 7432, 9290, 14864, 18580, 29728, 37160, 59456, 74320, 148640, 297280]

約数ペア:

[(1, 297280), (2, 148640), (4, 74320), (5, 59456), (8, 37160), (10, 29728), (16, 18580), (20, 14864), (32, 9290), (40, 7432), (64, 4645), (80, 3716), (160, 1858), (320, 929)]