29822539201

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{743}}^1$

素因数の和:951

約数の個数: 72

約数和(自身を含む): 38927490624

約数和(自身を除く): 9104951423

約数列:

[1, 7, 13, 37, 49, 91, 131, 169, 259, 481, 637, 743, 917, 1183, 1703, 1813, 3367, 4847, 5201, 6253, 6419, 8281, 9659, 11921, 22139, 23569, 27491, 33929, 36407, 43771, 63011, 67613, 83447, 97333, 125567, 154973, 192437, 237503, 306397, 357383, 441077, 473291, 681331, 819143, 878969, 1084811, 1265329, 1347059, 2501681, 3087539, 3601321, 4645979, 4769317, 5734001, 6152783, 8857303, 16449277, 17511767, 25209247, 32521853, 40138007, 46817173, 62001121, 115144939, 176464729, 227652971, 327720211, 608623249, 806014573, 2294041477, 4260362743, 29822539201]

約数ペア:

[(1, 29822539201), (7, 4260362743), (13, 2294041477), (37, 806014573), (49, 608623249), (91, 327720211), (131, 227652971), (169, 176464729), (259, 115144939), (481, 62001121), (637, 46817173), (743, 40138007), (917, 32521853), (1183, 25209247), (1703, 17511767), (1813, 16449277), (3367, 8857303), (4847, 6152783), (5201, 5734001), (6253, 4769317), (6419, 4645979), (8281, 3601321), (9659, 3087539), (11921, 2501681), (22139, 1347059), (23569, 1265329), (27491, 1084811), (33929, 878969), (36407, 819143), (43771, 681331), (63011, 473291), (67613, 441077), (83447, 357383), (97333, 306397), (125567, 237503), (154973, 192437)]