134731520

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1367}}^1$

素因数の和:1406

約数の個数: 144

約数和(自身を含む): 402651648

約数和(自身を除く): 267920128

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 560, 616, 640, 704, 770, 880, 896, 1120, 1232, 1280, 1367, 1408, 1540, 1760, 1792, 2240, 2464, 2734, 2816, 3080, 3520, 4480, 4928, 5468, 6160, 6835, 7040, 8960, 9569, 9856, 10936, 12320, 13670, 14080, 15037, 19138, 19712, 21872, 24640, 27340, 30074, 38276, 43744, 47845, 49280, 54680, 60148, 75185, 76552, 87488, 95690, 98560, 105259, 109360, 120296, 150370, 153104, 174976, 191380, 210518, 218720, 240592, 300740, 306208, 349952, 382760, 421036, 437440, 481184, 526295, 601480, 612416, 765520, 842072, 874880, 962368, 1052590, 1202960, 1224832, 1531040, 1684144, 1749760, 1924736, 2105180, 2405920, 2449664, 3062080, 3368288, 3849472, 4210360, 4811840, 6124160, 6736576, 8420720, 9623680, 12248320, 13473152, 16841440, 19247360, 26946304, 33682880, 67365760, 134731520]

約数ペア:

[(1, 134731520), (2, 67365760), (4, 33682880), (5, 26946304), (7, 19247360), (8, 16841440), (10, 13473152), (11, 12248320), (14, 9623680), (16, 8420720), (20, 6736576), (22, 6124160), (28, 4811840), (32, 4210360), (35, 3849472), (40, 3368288), (44, 3062080), (55, 2449664), (56, 2405920), (64, 2105180), (70, 1924736), (77, 1749760), (80, 1684144), (88, 1531040), (110, 1224832), (112, 1202960), (128, 1052590), (140, 962368), (154, 874880), (160, 842072), (176, 765520), (220, 612416), (224, 601480), (256, 526295), (280, 481184), (308, 437440), (320, 421036), (352, 382760), (385, 349952), (440, 306208), (448, 300740), (560, 240592), (616, 218720), (640, 210518), (704, 191380), (770, 174976), (880, 153104), (896, 150370), (1120, 120296), (1232, 109360), (1280, 105259), (1367, 98560), (1408, 95690), (1540, 87488), (1760, 76552), (1792, 75185), (2240, 60148), (2464, 54680), (2734, 49280), (2816, 47845), (3080, 43744), (3520, 38276), (4480, 30074), (4928, 27340), (5468, 24640), (6160, 21872), (6835, 19712), (7040, 19138), (8960, 15037), (9569, 14080), (9856, 13670), (10936, 12320)]