520051392

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{128981}}^1$

素因数の和:129006

約数の個数: 84

約数和(自身を含む): 1703594256

約数和(自身を除く): 1183542864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 128981, 257962, 386943, 515924, 773886, 902867, 1031848, 1160829, 1547772, 1805734, 2063696, 2321658, 2708601, 3095544, 3611468, 4127392, 4643316, 5417202, 6191088, 7222936, 8125803, 8254784, 9286632, 10834404, 12382176, 14445872, 16251606, 18573264, 21668808, 24764352, 28891744, 32503212, 37146528, 43337616, 57783488, 65006424, 74293056, 86675232, 130012848, 173350464, 260025696, 520051392]

約数ペア:

[(1, 520051392), (2, 260025696), (3, 173350464), (4, 130012848), (6, 86675232), (7, 74293056), (8, 65006424), (9, 57783488), (12, 43337616), (14, 37146528), (16, 32503212), (18, 28891744), (21, 24764352), (24, 21668808), (28, 18573264), (32, 16251606), (36, 14445872), (42, 12382176), (48, 10834404), (56, 9286632), (63, 8254784), (64, 8125803), (72, 7222936), (84, 6191088), (96, 5417202), (112, 4643316), (126, 4127392), (144, 3611468), (168, 3095544), (192, 2708601), (224, 2321658), (252, 2063696), (288, 1805734), (336, 1547772), (448, 1160829), (504, 1031848), (576, 902867), (672, 773886), (1008, 515924), (1344, 386943), (2016, 257962), (4032, 128981)]