14374640

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:239

約数の個数: 120

約数和(自身を含む): 41135760

約数和(自身を除く): 26761120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 80, 95, 98, 112, 133, 140, 152, 190, 193, 196, 245, 266, 280, 304, 380, 386, 392, 490, 532, 560, 665, 760, 772, 784, 931, 965, 980, 1064, 1330, 1351, 1520, 1544, 1862, 1930, 1960, 2128, 2660, 2702, 3088, 3667, 3724, 3860, 3920, 4655, 5320, 5404, 6755, 7334, 7448, 7720, 9310, 9457, 10640, 10808, 13510, 14668, 14896, 15440, 18335, 18620, 18914, 21616, 25669, 27020, 29336, 36670, 37240, 37828, 47285, 51338, 54040, 58672, 73340, 74480, 75656, 94570, 102676, 108080, 128345, 146680, 151312, 179683, 189140, 205352, 256690, 293360, 359366, 378280, 410704, 513380, 718732, 756560, 898415, 1026760, 1437464, 1796830, 2053520, 2874928, 3593660, 7187320, 14374640]

約数ペア:

[(1, 14374640), (2, 7187320), (4, 3593660), (5, 2874928), (7, 2053520), (8, 1796830), (10, 1437464), (14, 1026760), (16, 898415), (19, 756560), (20, 718732), (28, 513380), (35, 410704), (38, 378280), (40, 359366), (49, 293360), (56, 256690), (70, 205352), (76, 189140), (80, 179683), (95, 151312), (98, 146680), (112, 128345), (133, 108080), (140, 102676), (152, 94570), (190, 75656), (193, 74480), (196, 73340), (245, 58672), (266, 54040), (280, 51338), (304, 47285), (380, 37828), (386, 37240), (392, 36670), (490, 29336), (532, 27020), (560, 25669), (665, 21616), (760, 18914), (772, 18620), (784, 18335), (931, 15440), (965, 14896), (980, 14668), (1064, 13510), (1330, 10808), (1351, 10640), (1520, 9457), (1544, 9310), (1862, 7720), (1930, 7448), (1960, 7334), (2128, 6755), (2660, 5404), (2702, 5320), (3088, 4655), (3667, 3920), (3724, 3860)]