413883008

素因数分解:

$2^7\times 7^3\times {\mathrm{11}}^1\times {\mathrm{857}}^1$

素因数の和:903

約数の個数: 128

約数和(自身を含む): 1050192000

約数和(自身を除く): 636308992

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 308, 343, 352, 392, 448, 539, 616, 686, 704, 784, 857, 896, 1078, 1232, 1372, 1408, 1568, 1714, 2156, 2464, 2744, 3136, 3428, 3773, 4312, 4928, 5488, 5999, 6272, 6856, 7546, 8624, 9427, 9856, 10976, 11998, 13712, 15092, 17248, 18854, 21952, 23996, 27424, 30184, 34496, 37708, 41993, 43904, 47992, 54848, 60368, 65989, 68992, 75416, 83986, 95984, 109696, 120736, 131978, 150832, 167972, 191968, 241472, 263956, 293951, 301664, 335944, 383936, 461923, 482944, 527912, 587902, 603328, 671888, 767872, 923846, 1055824, 1175804, 1206656, 1343776, 1847692, 2111648, 2351608, 2687552, 3233461, 3695384, 4223296, 4703216, 5375104, 6466922, 7390768, 8446592, 9406432, 12933844, 14781536, 18812864, 25867688, 29563072, 37625728, 51735376, 59126144, 103470752, 206941504, 413883008]

約数ペア:

[(1, 413883008), (2, 206941504), (4, 103470752), (7, 59126144), (8, 51735376), (11, 37625728), (14, 29563072), (16, 25867688), (22, 18812864), (28, 14781536), (32, 12933844), (44, 9406432), (49, 8446592), (56, 7390768), (64, 6466922), (77, 5375104), (88, 4703216), (98, 4223296), (112, 3695384), (128, 3233461), (154, 2687552), (176, 2351608), (196, 2111648), (224, 1847692), (308, 1343776), (343, 1206656), (352, 1175804), (392, 1055824), (448, 923846), (539, 767872), (616, 671888), (686, 603328), (704, 587902), (784, 527912), (857, 482944), (896, 461923), (1078, 383936), (1232, 335944), (1372, 301664), (1408, 293951), (1568, 263956), (1714, 241472), (2156, 191968), (2464, 167972), (2744, 150832), (3136, 131978), (3428, 120736), (3773, 109696), (4312, 95984), (4928, 83986), (5488, 75416), (5999, 68992), (6272, 65989), (6856, 60368), (7546, 54848), (8624, 47992), (9427, 43904), (9856, 41993), (10976, 37708), (11998, 34496), (13712, 30184), (15092, 27424), (17248, 23996), (18854, 21952)]