1531307004

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{10979}}^1$

素因数の和:11242

約数の個数: 48

約数和(自身を含む): 3652387200

約数和(自身を除く): 2121080196

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 197, 236, 354, 394, 591, 708, 788, 1182, 2364, 10979, 11623, 21958, 23246, 32937, 34869, 43916, 46492, 65874, 69738, 131748, 139476, 647761, 1295522, 1943283, 2162863, 2591044, 3886566, 4325726, 6488589, 7773132, 8651452, 12977178, 25954356, 127608917, 255217834, 382826751, 510435668, 765653502, 1531307004]

約数ペア:

[(1, 1531307004), (2, 765653502), (3, 510435668), (4, 382826751), (6, 255217834), (12, 127608917), (59, 25954356), (118, 12977178), (177, 8651452), (197, 7773132), (236, 6488589), (354, 4325726), (394, 3886566), (591, 2591044), (708, 2162863), (788, 1943283), (1182, 1295522), (2364, 647761), (10979, 139476), (11623, 131748), (21958, 69738), (23246, 65874), (32937, 46492), (34869, 43916)]