2169254448

素因数分解:

$2^4\times 3^2\times {\mathrm{251}}^1\times {\mathrm{60017}}^1$

素因数の和:60282

約数の個数: 60

約数和(自身を含む): 6095188008

約数和(自身を除く): 3925933560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 251, 502, 753, 1004, 1506, 2008, 2259, 3012, 4016, 4518, 6024, 9036, 12048, 18072, 36144, 60017, 120034, 180051, 240068, 360102, 480136, 540153, 720204, 960272, 1080306, 1440408, 2160612, 2880816, 4321224, 8642448, 15064267, 30128534, 45192801, 60257068, 90385602, 120514136, 135578403, 180771204, 241028272, 271156806, 361542408, 542313612, 723084816, 1084627224, 2169254448]

約数ペア:

[(1, 2169254448), (2, 1084627224), (3, 723084816), (4, 542313612), (6, 361542408), (8, 271156806), (9, 241028272), (12, 180771204), (16, 135578403), (18, 120514136), (24, 90385602), (36, 60257068), (48, 45192801), (72, 30128534), (144, 15064267), (251, 8642448), (502, 4321224), (753, 2880816), (1004, 2160612), (1506, 1440408), (2008, 1080306), (2259, 960272), (3012, 720204), (4016, 540153), (4518, 480136), (6024, 360102), (9036, 240068), (12048, 180051), (18072, 120034), (36144, 60017)]