15676749760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{65407}}^1$

素因数の和:65538

約数の個数: 112

約数和(自身を含む): 43062534144

約数和(自身を除く): 27385784384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 107, 112, 140, 160, 214, 224, 280, 320, 428, 448, 535, 560, 749, 856, 1070, 1120, 1498, 1712, 2140, 2240, 2996, 3424, 3745, 4280, 5992, 6848, 7490, 8560, 11984, 14980, 17120, 23968, 29960, 34240, 47936, 59920, 65407, 119840, 130814, 239680, 261628, 327035, 457849, 523256, 654070, 915698, 1046512, 1308140, 1831396, 2093024, 2289245, 2616280, 3662792, 4186048, 4578490, 5232560, 6998549, 7325584, 9156980, 10465120, 13997098, 14651168, 18313960, 20930240, 27994196, 29302336, 34992745, 36627920, 48989843, 55988392, 69985490, 73255840, 97979686, 111976784, 139970980, 146511680, 195959372, 223953568, 244949215, 279941960, 391918744, 447907136, 489898430, 559883920, 783837488, 979796860, 1119767840, 1567674976, 1959593720, 2239535680, 3135349952, 3919187440, 7838374880, 15676749760]

約数ペア:

[(1, 15676749760), (2, 7838374880), (4, 3919187440), (5, 3135349952), (7, 2239535680), (8, 1959593720), (10, 1567674976), (14, 1119767840), (16, 979796860), (20, 783837488), (28, 559883920), (32, 489898430), (35, 447907136), (40, 391918744), (56, 279941960), (64, 244949215), (70, 223953568), (80, 195959372), (107, 146511680), (112, 139970980), (140, 111976784), (160, 97979686), (214, 73255840), (224, 69985490), (280, 55988392), (320, 48989843), (428, 36627920), (448, 34992745), (535, 29302336), (560, 27994196), (749, 20930240), (856, 18313960), (1070, 14651168), (1120, 13997098), (1498, 10465120), (1712, 9156980), (2140, 7325584), (2240, 6998549), (2996, 5232560), (3424, 4578490), (3745, 4186048), (4280, 3662792), (5992, 2616280), (6848, 2289245), (7490, 2093024), (8560, 1831396), (11984, 1308140), (14980, 1046512), (17120, 915698), (23968, 654070), (29960, 523256), (34240, 457849), (47936, 327035), (59920, 261628), (65407, 239680), (119840, 130814)]