319930488

素因数分解:

$2^3\times 3^2\times {\mathrm{761}}^1\times {\mathrm{5839}}^1$

素因数の和:6612

約数の個数: 48

約数和(自身を含む): 867765600

約数和(自身を除く): 547835112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 761, 1522, 2283, 3044, 4566, 5839, 6088, 6849, 9132, 11678, 13698, 17517, 18264, 23356, 27396, 35034, 46712, 52551, 54792, 70068, 105102, 140136, 210204, 420408, 4443479, 8886958, 13330437, 17773916, 26660874, 35547832, 39991311, 53321748, 79982622, 106643496, 159965244, 319930488]

約数ペア:

[(1, 319930488), (2, 159965244), (3, 106643496), (4, 79982622), (6, 53321748), (8, 39991311), (9, 35547832), (12, 26660874), (18, 17773916), (24, 13330437), (36, 8886958), (72, 4443479), (761, 420408), (1522, 210204), (2283, 140136), (3044, 105102), (4566, 70068), (5839, 54792), (6088, 52551), (6849, 46712), (9132, 35034), (11678, 27396), (13698, 23356), (17517, 18264)]