1293201072

素因数分解:

$2^4\times 3^3\times {\mathrm{2993521}}^1$

素因数の和:2993538

約数の個数: 40

約数和(自身を含む): 3711967280

約数和(自身を除く): 2418766208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 2993521, 5987042, 8980563, 11974084, 17961126, 23948168, 26941689, 35922252, 47896336, 53883378, 71844504, 80825067, 107766756, 143689008, 161650134, 215533512, 323300268, 431067024, 646600536, 1293201072]

約数ペア:

[(1, 1293201072), (2, 646600536), (3, 431067024), (4, 323300268), (6, 215533512), (8, 161650134), (9, 143689008), (12, 107766756), (16, 80825067), (18, 71844504), (24, 53883378), (27, 47896336), (36, 35922252), (48, 26941689), (54, 23948168), (72, 17961126), (108, 11974084), (144, 8980563), (216, 5987042), (432, 2993521)]