256552746238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{15217}}^1\times {\mathrm{17099}}^1$

素因数の和:32364

約数の個数: 32

約数和(自身を含む): 421569036000

約数和(自身を除く): 165016289762

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 15217, 17099, 30434, 34198, 258689, 290683, 441293, 495871, 517378, 581366, 882586, 991742, 7501981, 8429807, 15003962, 16859614, 260195483, 520390966, 4423323211, 7545669007, 8846646422, 15091338014, 128276373119, 256552746238]

約数ペア:

[(1, 256552746238), (2, 128276373119), (17, 15091338014), (29, 8846646422), (34, 7545669007), (58, 4423323211), (493, 520390966), (986, 260195483), (15217, 16859614), (17099, 15003962), (30434, 8429807), (34198, 7501981), (258689, 991742), (290683, 882586), (441293, 581366), (495871, 517378)]