256770134639

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{547}}^1\times {\mathrm{2029}}^1$

素因数の和:3063

約数の個数: 32

約数和(自身を含む): 281936793600

約数和(自身を除く): 25166658961

約数列:

[1, 17, 31, 439, 527, 547, 2029, 7463, 9299, 13609, 16957, 34493, 62899, 231353, 240133, 288269, 890731, 1069283, 1109863, 4082261, 7444123, 15142427, 18867671, 27612661, 34405753, 126550091, 469415237, 487229857, 584897801, 8282907569, 15104125567, 256770134639]

約数ペア:

[(1, 256770134639), (17, 15104125567), (31, 8282907569), (439, 584897801), (527, 487229857), (547, 469415237), (2029, 126550091), (7463, 34405753), (9299, 27612661), (13609, 18867671), (16957, 15142427), (34493, 7444123), (62899, 4082261), (231353, 1109863), (240133, 1069283), (288269, 890731)]