9759520

素因数分解:

$2^5\times 5^1\times {\mathrm{181}}^1\times {\mathrm{337}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 23253048

約数和(自身を除く): 13493528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 181, 337, 362, 674, 724, 905, 1348, 1448, 1685, 1810, 2696, 2896, 3370, 3620, 5392, 5792, 6740, 7240, 10784, 13480, 14480, 26960, 28960, 53920, 60997, 121994, 243988, 304985, 487976, 609970, 975952, 1219940, 1951904, 2439880, 4879760, 9759520]

約数ペア:

[(1, 9759520), (2, 4879760), (4, 2439880), (5, 1951904), (8, 1219940), (10, 975952), (16, 609970), (20, 487976), (32, 304985), (40, 243988), (80, 121994), (160, 60997), (181, 53920), (337, 28960), (362, 26960), (674, 14480), (724, 13480), (905, 10784), (1348, 7240), (1448, 6740), (1685, 5792), (1810, 5392), (2696, 3620), (2896, 3370)]