7133576681

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:450

約数の個数: 64

約数和(自身を含む): 9289728000

約数和(自身を除く): 2156151319

約数列:

[1, 7, 11, 71, 77, 79, 83, 199, 497, 553, 581, 781, 869, 913, 1393, 2189, 5467, 5609, 5893, 6083, 6391, 6557, 14129, 15323, 15721, 16517, 39263, 41251, 45899, 61699, 64823, 72127, 98903, 110047, 115619, 155419, 172931, 181687, 431893, 453761, 465547, 504889, 1087933, 1116191, 1172707, 1210517, 1271809, 1304843, 3258829, 5121017, 7813337, 8208949, 9133901, 12278101, 12899777, 14353273, 35847119, 85946707, 90298439, 92643853, 100472911, 648506971, 1019082383, 7133576681]

約数ペア:

[(1, 7133576681), (7, 1019082383), (11, 648506971), (71, 100472911), (77, 92643853), (79, 90298439), (83, 85946707), (199, 35847119), (497, 14353273), (553, 12899777), (581, 12278101), (781, 9133901), (869, 8208949), (913, 7813337), (1393, 5121017), (2189, 3258829), (5467, 1304843), (5609, 1271809), (5893, 1210517), (6083, 1172707), (6391, 1116191), (6557, 1087933), (14129, 504889), (15323, 465547), (15721, 453761), (16517, 431893), (39263, 181687), (41251, 172931), (45899, 155419), (61699, 115619), (64823, 110047), (72127, 98903)]