9968370370

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{344807}}^1$

素因数の和:344887

約数の個数: 48

約数和(自身を含む): 21226380480

約数和(自身を除く): 11258010110

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, 344807, 689614, 1724035, 2413649, 3448070, 4827298, 12068245, 16895543, 20343613, 24136490, 33791086, 40687226, 84477715, 101718065, 142405291, 168955430, 203436130, 284810582, 712026455, 996837037, 1424052910, 1993674074, 4984185185, 9968370370]

約数ペア:

[(1, 9968370370), (2, 4984185185), (5, 1993674074), (7, 1424052910), (10, 996837037), (14, 712026455), (35, 284810582), (49, 203436130), (59, 168955430), (70, 142405291), (98, 101718065), (118, 84477715), (245, 40687226), (295, 33791086), (413, 24136490), (490, 20343613), (590, 16895543), (826, 12068245), (2065, 4827298), (2891, 3448070), (4130, 2413649), (5782, 1724035), (14455, 689614), (28910, 344807)]