572953014722

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{593}}^1\times {\mathrm{20063}}^1$

素因数の和:20879

約数の個数: 48

約数和(自身を含む): 951057676800

約数和(自身を除く): 378104662078

約数列:

[1, 2, 11, 22, 121, 199, 242, 398, 593, 1186, 2189, 4378, 6523, 13046, 20063, 24079, 40126, 48158, 71753, 118007, 143506, 220693, 236014, 441386, 1298077, 2427623, 2596154, 3992537, 4855246, 7985074, 11897359, 14278847, 23794718, 28557694, 43917907, 87835814, 130870949, 261741898, 483096977, 966193954, 1439580439, 2367574441, 2879160878, 4735148882, 26043318851, 52086637702, 286476507361, 572953014722]

約数ペア:

[(1, 572953014722), (2, 286476507361), (11, 52086637702), (22, 26043318851), (121, 4735148882), (199, 2879160878), (242, 2367574441), (398, 1439580439), (593, 966193954), (1186, 483096977), (2189, 261741898), (4378, 130870949), (6523, 87835814), (13046, 43917907), (20063, 28557694), (24079, 23794718), (40126, 14278847), (48158, 11897359), (71753, 7985074), (118007, 4855246), (143506, 3992537), (220693, 2596154), (236014, 2427623), (441386, 1298077)]