269533992039

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{421}}^1$

素因数の和:853

約数の個数: 128

約数和(自身を含む): 425239879680

約数和(自身を除く): 155705887641

約数列:

[1, 3, 13, 19, 39, 43, 57, 71, 129, 213, 247, 283, 421, 559, 741, 817, 849, 923, 1263, 1349, 1677, 2451, 2769, 3053, 3679, 4047, 5377, 5473, 7999, 9159, 10621, 11037, 12169, 16131, 16419, 17537, 18103, 20093, 23997, 29891, 31863, 36507, 39689, 52611, 54309, 58007, 60279, 69901, 89673, 103987, 119067, 119143, 158197, 174021, 209703, 231211, 235339, 261209, 311961, 343957, 357429, 381767, 388583, 474591, 567929, 693633, 706017, 754091, 783627, 863999, 1031871, 1145301, 1165749, 1285313, 1548859, 1703787, 2262273, 2263717, 2591997, 3005743, 3855939, 4471441, 4646577, 4962971, 5123149, 6791151, 7383077, 8459153, 9017229, 11231987, 13414323, 14888913, 15369447, 16415981, 16709069, 22149231, 24420947, 25377459, 29428321, 33695961, 49247943, 50127207, 66600937, 73262841, 88284963, 97339831, 109968989, 160723907, 199802811, 213407753, 292019493, 317472311, 329906967, 363743579, 482171721, 640223259, 952416933, 1091230737, 1265417803, 2089410791, 3796253409, 4728666527, 6268232373, 6911128001, 14185999581, 20733384003, 89844664013, 269533992039]

約数ペア:

[(1, 269533992039), (3, 89844664013), (13, 20733384003), (19, 14185999581), (39, 6911128001), (43, 6268232373), (57, 4728666527), (71, 3796253409), (129, 2089410791), (213, 1265417803), (247, 1091230737), (283, 952416933), (421, 640223259), (559, 482171721), (741, 363743579), (817, 329906967), (849, 317472311), (923, 292019493), (1263, 213407753), (1349, 199802811), (1677, 160723907), (2451, 109968989), (2769, 97339831), (3053, 88284963), (3679, 73262841), (4047, 66600937), (5377, 50127207), (5473, 49247943), (7999, 33695961), (9159, 29428321), (10621, 25377459), (11037, 24420947), (12169, 22149231), (16131, 16709069), (16419, 16415981), (17537, 15369447), (18103, 14888913), (20093, 13414323), (23997, 11231987), (29891, 9017229), (31863, 8459153), (36507, 7383077), (39689, 6791151), (52611, 5123149), (54309, 4962971), (58007, 4646577), (60279, 4471441), (69901, 3855939), (89673, 3005743), (103987, 2591997), (119067, 2263717), (119143, 2262273), (158197, 1703787), (174021, 1548859), (209703, 1285313), (231211, 1165749), (235339, 1145301), (261209, 1031871), (311961, 863999), (343957, 783627), (357429, 754091), (381767, 706017), (388583, 693633), (474591, 567929)]