729996845816

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{9157}}^1\times {\mathrm{19501}}^1$

素因数の和:28744

約数の個数: 64

約数和(自身を含む): 1585961926080

約数和(自身を除く): 855965080264

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 9157, 18314, 19501, 36628, 39002, 64099, 73256, 78004, 128198, 136507, 156008, 256396, 273014, 512792, 546028, 668461, 1092056, 1336922, 1423573, 2673844, 2847146, 4679227, 5347688, 5694292, 9358454, 9965011, 11388584, 18716908, 19930022, 37433816, 39860044, 79720088, 178570657, 357141314, 714282628, 1249994599, 1428565256, 2499989198, 4999978396, 9999956792, 13035657961, 26071315922, 52142631844, 91249605727, 104285263688, 182499211454, 364998422908, 729996845816]

約数ペア:

[(1, 729996845816), (2, 364998422908), (4, 182499211454), (7, 104285263688), (8, 91249605727), (14, 52142631844), (28, 26071315922), (56, 13035657961), (73, 9999956792), (146, 4999978396), (292, 2499989198), (511, 1428565256), (584, 1249994599), (1022, 714282628), (2044, 357141314), (4088, 178570657), (9157, 79720088), (18314, 39860044), (19501, 37433816), (36628, 19930022), (39002, 18716908), (64099, 11388584), (73256, 9965011), (78004, 9358454), (128198, 5694292), (136507, 5347688), (156008, 4679227), (256396, 2847146), (273014, 2673844), (512792, 1423573), (546028, 1336922), (668461, 1092056)]