1310303912

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1523}}^1$

素因数の和:1674

約数の個数: 64

約数和(自身を含む): 2619207360

約数和(自身を除く): 1308903448

約数列:

[1, 2, 4, 8, 41, 43, 61, 82, 86, 122, 164, 172, 244, 328, 344, 488, 1523, 1763, 2501, 2623, 3046, 3526, 5002, 5246, 6092, 7052, 10004, 10492, 12184, 14104, 20008, 20984, 62443, 65489, 92903, 107543, 124886, 130978, 185806, 215086, 249772, 261956, 371612, 430172, 499544, 523912, 743224, 860344, 2685049, 3809023, 3994829, 5370098, 7618046, 7989658, 10740196, 15236092, 15979316, 21480392, 30472184, 31958632, 163787989, 327575978, 655151956, 1310303912]

約数ペア:

[(1, 1310303912), (2, 655151956), (4, 327575978), (8, 163787989), (41, 31958632), (43, 30472184), (61, 21480392), (82, 15979316), (86, 15236092), (122, 10740196), (164, 7989658), (172, 7618046), (244, 5370098), (328, 3994829), (344, 3809023), (488, 2685049), (1523, 860344), (1763, 743224), (2501, 523912), (2623, 499544), (3046, 430172), (3526, 371612), (5002, 261956), (5246, 249772), (6092, 215086), (7052, 185806), (10004, 130978), (10492, 124886), (12184, 107543), (14104, 92903), (20008, 65489), (20984, 62443)]