80459901728

素因数分解:

$2^5\times {\mathrm{653}}^1\times {\mathrm{1697}}^1\times {\mathrm{2269}}^1$

素因数の和:4629

約数の個数: 48

約数和(自身を含む): 158811460920

約数和(自身を除く): 78351559192

約数列:

[1, 2, 4, 8, 16, 32, 653, 1306, 1697, 2269, 2612, 3394, 4538, 5224, 6788, 9076, 10448, 13576, 18152, 20896, 27152, 36304, 54304, 72608, 1108141, 1481657, 2216282, 2963314, 3850493, 4432564, 5926628, 7700986, 8865128, 11853256, 15401972, 17730256, 23706512, 30803944, 35460512, 47413024, 61607888, 123215776, 2514371929, 5028743858, 10057487716, 20114975432, 40229950864, 80459901728]

約数ペア:

[(1, 80459901728), (2, 40229950864), (4, 20114975432), (8, 10057487716), (16, 5028743858), (32, 2514371929), (653, 123215776), (1306, 61607888), (1697, 47413024), (2269, 35460512), (2612, 30803944), (3394, 23706512), (4538, 17730256), (5224, 15401972), (6788, 11853256), (9076, 8865128), (10448, 7700986), (13576, 5926628), (18152, 4432564), (20896, 3850493), (27152, 2963314), (36304, 2216282), (54304, 1481657), (72608, 1108141)]