713502573

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:471

約数の個数: 96

約数和(自身を含む): 1260748800

約数和(自身を除く): 547246227

約数列:

[1, 3, 7, 19, 21, 23, 29, 49, 57, 69, 87, 133, 147, 161, 203, 383, 399, 437, 483, 551, 609, 667, 931, 1127, 1149, 1311, 1421, 1653, 2001, 2681, 2793, 3059, 3381, 3857, 4263, 4669, 7277, 8043, 8809, 9177, 11107, 11571, 12673, 14007, 18767, 21413, 21831, 26427, 26999, 32683, 33321, 38019, 50939, 56301, 61663, 64239, 77749, 80997, 88711, 98049, 152817, 167371, 184989, 211033, 233247, 255461, 266133, 356573, 431641, 502113, 544243, 620977, 633099, 766383, 1069719, 1171597, 1294923, 1477231, 1632729, 1788227, 1862931, 3514791, 4431693, 4853759, 5364681, 8201179, 10340617, 12517589, 14561277, 24603537, 31021851, 33976313, 37552767, 101928939, 237834191, 713502573]

約数ペア:

[(1, 713502573), (3, 237834191), (7, 101928939), (19, 37552767), (21, 33976313), (23, 31021851), (29, 24603537), (49, 14561277), (57, 12517589), (69, 10340617), (87, 8201179), (133, 5364681), (147, 4853759), (161, 4431693), (203, 3514791), (383, 1862931), (399, 1788227), (437, 1632729), (483, 1477231), (551, 1294923), (609, 1171597), (667, 1069719), (931, 766383), (1127, 633099), (1149, 620977), (1311, 544243), (1421, 502113), (1653, 431641), (2001, 356573), (2681, 266133), (2793, 255461), (3059, 233247), (3381, 211033), (3857, 184989), (4263, 167371), (4669, 152817), (7277, 98049), (8043, 88711), (8809, 80997), (9177, 77749), (11107, 64239), (11571, 61663), (12673, 56301), (14007, 50939), (18767, 38019), (21413, 33321), (21831, 32683), (26427, 26999)]