23938670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 53222400

約数和(自身を除く): 29283730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 41, 70, 82, 95, 133, 190, 205, 266, 287, 410, 439, 574, 665, 779, 878, 1330, 1435, 1558, 2195, 2870, 3073, 3895, 4390, 5453, 6146, 7790, 8341, 10906, 15365, 16682, 17999, 27265, 30730, 35998, 41705, 54530, 58387, 83410, 89995, 116774, 125993, 179990, 251986, 291935, 341981, 583870, 629965, 683962, 1259930, 1709905, 2393867, 3419810, 4787734, 11969335, 23938670]

約数ペア:

[(1, 23938670), (2, 11969335), (5, 4787734), (7, 3419810), (10, 2393867), (14, 1709905), (19, 1259930), (35, 683962), (38, 629965), (41, 583870), (70, 341981), (82, 291935), (95, 251986), (133, 179990), (190, 125993), (205, 116774), (266, 89995), (287, 83410), (410, 58387), (439, 54530), (574, 41705), (665, 35998), (779, 30730), (878, 27265), (1330, 17999), (1435, 16682), (1558, 15365), (2195, 10906), (2870, 8341), (3073, 7790), (3895, 6146), (4390, 5453)]