440842041129

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{2411}}^1$

素因数の和:2819

約数の個数: 96

約数和(自身を含む): 719885905920

約数和(自身を除く): 279043864791

約数列:

[1, 3, 7, 19, 21, 57, 89, 133, 267, 271, 361, 399, 623, 813, 1083, 1691, 1869, 1897, 2411, 2527, 5073, 5149, 5691, 7233, 7581, 11837, 15447, 16877, 24119, 32129, 35511, 36043, 45809, 50631, 72357, 96387, 97831, 108129, 137427, 168833, 214579, 224903, 293493, 320663, 458261, 506499, 643737, 653381, 674709, 684817, 870371, 961989, 1374783, 1502053, 1960143, 2054451, 2611113, 3207827, 4077001, 4506159, 4573667, 6092597, 8706959, 9623481, 12231003, 12414239, 13721001, 18277791, 26120877, 28539007, 37242717, 58150909, 60948713, 77463019, 85617021, 86899673, 174452727, 182846139, 232389057, 235870541, 260699019, 407056363, 542241133, 707611623, 1104867271, 1221169089, 1626723399, 1651093787, 3314601813, 4953281361, 7734070897, 20992478149, 23202212691, 62977434447, 146947347043, 440842041129]

約数ペア:

[(1, 440842041129), (3, 146947347043), (7, 62977434447), (19, 23202212691), (21, 20992478149), (57, 7734070897), (89, 4953281361), (133, 3314601813), (267, 1651093787), (271, 1626723399), (361, 1221169089), (399, 1104867271), (623, 707611623), (813, 542241133), (1083, 407056363), (1691, 260699019), (1869, 235870541), (1897, 232389057), (2411, 182846139), (2527, 174452727), (5073, 86899673), (5149, 85617021), (5691, 77463019), (7233, 60948713), (7581, 58150909), (11837, 37242717), (15447, 28539007), (16877, 26120877), (24119, 18277791), (32129, 13721001), (35511, 12414239), (36043, 12231003), (45809, 9623481), (50631, 8706959), (72357, 6092597), (96387, 4573667), (97831, 4506159), (108129, 4077001), (137427, 3207827), (168833, 2611113), (214579, 2054451), (224903, 1960143), (293493, 1502053), (320663, 1374783), (458261, 961989), (506499, 870371), (643737, 684817), (653381, 674709)]