393292722

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4289}}^1$

素因数の和:4371

約数の個数: 64

約数和(自身を含む): 889574400

約数和(自身を除く): 496281678

約数列:

[1, 2, 3, 6, 17, 29, 31, 34, 51, 58, 62, 87, 93, 102, 174, 186, 493, 527, 899, 986, 1054, 1479, 1581, 1798, 2697, 2958, 3162, 4289, 5394, 8578, 12867, 15283, 25734, 30566, 45849, 72913, 91698, 124381, 132959, 145826, 218739, 248762, 265918, 373143, 398877, 437478, 746286, 797754, 2114477, 2260303, 3855811, 4228954, 4520606, 6343431, 6780909, 7711622, 11567433, 12686862, 13561818, 23134866, 65548787, 131097574, 196646361, 393292722]

約数ペア:

[(1, 393292722), (2, 196646361), (3, 131097574), (6, 65548787), (17, 23134866), (29, 13561818), (31, 12686862), (34, 11567433), (51, 7711622), (58, 6780909), (62, 6343431), (87, 4520606), (93, 4228954), (102, 3855811), (174, 2260303), (186, 2114477), (493, 797754), (527, 746286), (899, 437478), (986, 398877), (1054, 373143), (1479, 265918), (1581, 248762), (1798, 218739), (2697, 145826), (2958, 132959), (3162, 124381), (4289, 91698), (5394, 72913), (8578, 45849), (12867, 30566), (15283, 25734)]