1296453610

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{30949}}^1$

素因数の和:31086

約数の個数: 32

約数和(自身を含む): 2406672000

約数和(自身を除く): 1110218390

約数列:

[1, 2, 5, 10, 59, 71, 118, 142, 295, 355, 590, 710, 4189, 8378, 20945, 30949, 41890, 61898, 154745, 309490, 1825991, 2197379, 3651982, 4394758, 9129955, 10986895, 18259910, 21973790, 129645361, 259290722, 648226805, 1296453610]

約数ペア:

[(1, 1296453610), (2, 648226805), (5, 259290722), (10, 129645361), (59, 21973790), (71, 18259910), (118, 10986895), (142, 9129955), (295, 4394758), (355, 3651982), (590, 2197379), (710, 1825991), (4189, 309490), (8378, 154745), (20945, 61898), (30949, 41890)]