896320

素因数分解:

$2^6\times 5^1\times {\mathrm{2801}}^1$

素因数の和:2818

約数の個数: 28

約数和(自身を含む): 2135124

約数和(自身を除く): 1238804

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 2801, 5602, 11204, 14005, 22408, 28010, 44816, 56020, 89632, 112040, 179264, 224080, 448160, 896320]

約数ペア:

[(1, 896320), (2, 448160), (4, 224080), (5, 179264), (8, 112040), (10, 89632), (16, 56020), (20, 44816), (32, 28010), (40, 22408), (64, 14005), (80, 11204), (160, 5602), (320, 2801)]