454834730

素因数分解:

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

素因数の和:532

約数の個数: 96

約数和(自身を含む): 1013886720

約数和(自身を除く): 559051990

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 41, 70, 82, 95, 133, 190, 205, 266, 287, 361, 410, 439, 574, 665, 722, 779, 878, 1330, 1435, 1558, 1805, 2195, 2527, 2870, 3073, 3610, 3895, 4390, 5054, 5453, 6146, 7790, 8341, 10906, 12635, 14801, 15365, 16682, 17999, 25270, 27265, 29602, 30730, 35998, 41705, 54530, 58387, 74005, 83410, 89995, 103607, 116774, 125993, 148010, 158479, 179990, 207214, 251986, 291935, 316958, 341981, 518035, 583870, 629965, 683962, 792395, 1036070, 1109353, 1259930, 1584790, 1709905, 2218706, 2393867, 3419810, 4787734, 5546765, 6497639, 11093530, 11969335, 12995278, 23938670, 32488195, 45483473, 64976390, 90966946, 227417365, 454834730]

約数ペア:

[(1, 454834730), (2, 227417365), (5, 90966946), (7, 64976390), (10, 45483473), (14, 32488195), (19, 23938670), (35, 12995278), (38, 11969335), (41, 11093530), (70, 6497639), (82, 5546765), (95, 4787734), (133, 3419810), (190, 2393867), (205, 2218706), (266, 1709905), (287, 1584790), (361, 1259930), (410, 1109353), (439, 1036070), (574, 792395), (665, 683962), (722, 629965), (779, 583870), (878, 518035), (1330, 341981), (1435, 316958), (1558, 291935), (1805, 251986), (2195, 207214), (2527, 179990), (2870, 158479), (3073, 148010), (3610, 125993), (3895, 116774), (4390, 103607), (5054, 89995), (5453, 83410), (6146, 74005), (7790, 58387), (8341, 54530), (10906, 41705), (12635, 35998), (14801, 30730), (15365, 29602), (16682, 27265), (17999, 25270)]