527917376

素因数分解:

$2^6\times 7^2\times {\mathrm{71}}^1\times {\mathrm{2371}}^1$

素因数の和:2468

約数の個数: 84

約数和(自身を含む): 1236305376

約数和(自身を除く): 708388000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 71, 98, 112, 142, 196, 224, 284, 392, 448, 497, 568, 784, 994, 1136, 1568, 1988, 2272, 2371, 3136, 3479, 3976, 4544, 4742, 6958, 7952, 9484, 13916, 15904, 16597, 18968, 27832, 31808, 33194, 37936, 55664, 66388, 75872, 111328, 116179, 132776, 151744, 168341, 222656, 232358, 265552, 336682, 464716, 531104, 673364, 929432, 1062208, 1178387, 1346728, 1858864, 2356774, 2693456, 3717728, 4713548, 5386912, 7435456, 8248709, 9427096, 10773824, 16497418, 18854192, 32994836, 37708384, 65989672, 75416768, 131979344, 263958688, 527917376]

約数ペア:

[(1, 527917376), (2, 263958688), (4, 131979344), (7, 75416768), (8, 65989672), (14, 37708384), (16, 32994836), (28, 18854192), (32, 16497418), (49, 10773824), (56, 9427096), (64, 8248709), (71, 7435456), (98, 5386912), (112, 4713548), (142, 3717728), (196, 2693456), (224, 2356774), (284, 1858864), (392, 1346728), (448, 1178387), (497, 1062208), (568, 929432), (784, 673364), (994, 531104), (1136, 464716), (1568, 336682), (1988, 265552), (2272, 232358), (2371, 222656), (3136, 168341), (3479, 151744), (3976, 132776), (4544, 116179), (4742, 111328), (6958, 75872), (7952, 66388), (9484, 55664), (13916, 37936), (15904, 33194), (16597, 31808), (18968, 27832)]