1694262080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3919}}^1$

素因数の和:4136

約数の個数: 112

約数和(自身を含む): 4635886080

約数和(自身を除く): 2941624000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 193, 224, 280, 320, 386, 448, 560, 772, 965, 1120, 1351, 1544, 1930, 2240, 2702, 3088, 3860, 3919, 5404, 6176, 6755, 7720, 7838, 10808, 12352, 13510, 15440, 15676, 19595, 21616, 27020, 27433, 30880, 31352, 39190, 43232, 54040, 54866, 61760, 62704, 78380, 86464, 108080, 109732, 125408, 137165, 156760, 216160, 219464, 250816, 274330, 313520, 432320, 438928, 548660, 627040, 756367, 877856, 1097320, 1254080, 1512734, 1755712, 2194640, 3025468, 3781835, 4389280, 5294569, 6050936, 7563670, 8778560, 10589138, 12101872, 15127340, 21178276, 24203744, 26472845, 30254680, 42356552, 48407488, 52945690, 60509360, 84713104, 105891380, 121018720, 169426208, 211782760, 242037440, 338852416, 423565520, 847131040, 1694262080]

約数ペア:

[(1, 1694262080), (2, 847131040), (4, 423565520), (5, 338852416), (7, 242037440), (8, 211782760), (10, 169426208), (14, 121018720), (16, 105891380), (20, 84713104), (28, 60509360), (32, 52945690), (35, 48407488), (40, 42356552), (56, 30254680), (64, 26472845), (70, 24203744), (80, 21178276), (112, 15127340), (140, 12101872), (160, 10589138), (193, 8778560), (224, 7563670), (280, 6050936), (320, 5294569), (386, 4389280), (448, 3781835), (560, 3025468), (772, 2194640), (965, 1755712), (1120, 1512734), (1351, 1254080), (1544, 1097320), (1930, 877856), (2240, 756367), (2702, 627040), (3088, 548660), (3860, 438928), (3919, 432320), (5404, 313520), (6176, 274330), (6755, 250816), (7720, 219464), (7838, 216160), (10808, 156760), (12352, 137165), (13510, 125408), (15440, 109732), (15676, 108080), (19595, 86464), (21616, 78380), (27020, 62704), (27433, 61760), (30880, 54866), (31352, 54040), (39190, 43232)]