1738907590

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{60149}}^1$

素因数の和:60229

約数の個数: 48

約数和(自身を含む): 3702834000

約数和(自身を除く): 1963926410

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 59, 70, 98, 118, 245, 295, 413, 490, 590, 826, 2065, 2891, 4130, 5782, 14455, 28910, 60149, 120298, 300745, 421043, 601490, 842086, 2105215, 2947301, 3548791, 4210430, 5894602, 7097582, 14736505, 17743955, 24841537, 29473010, 35487910, 49683074, 124207685, 173890759, 248415370, 347781518, 869453795, 1738907590]

約数ペア:

[(1, 1738907590), (2, 869453795), (5, 347781518), (7, 248415370), (10, 173890759), (14, 124207685), (35, 49683074), (49, 35487910), (59, 29473010), (70, 24841537), (98, 17743955), (118, 14736505), (245, 7097582), (295, 5894602), (413, 4210430), (490, 3548791), (590, 2947301), (826, 2105215), (2065, 842086), (2891, 601490), (4130, 421043), (5782, 300745), (14455, 120298), (28910, 60149)]