262428096

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{195259}}^1$

素因数の和:195281

約数の個数: 56

約数和(自身を含む): 793536640

約数和(自身を除く): 531108544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 195259, 390518, 585777, 781036, 1171554, 1366813, 1562072, 2343108, 2733626, 3124144, 4100439, 4686216, 5467252, 6248288, 8200878, 9372432, 10934504, 12496576, 16401756, 18744864, 21869008, 32803512, 37489728, 43738016, 65607024, 87476032, 131214048, 262428096]

約数ペア:

[(1, 262428096), (2, 131214048), (3, 87476032), (4, 65607024), (6, 43738016), (7, 37489728), (8, 32803512), (12, 21869008), (14, 18744864), (16, 16401756), (21, 12496576), (24, 10934504), (28, 9372432), (32, 8200878), (42, 6248288), (48, 5467252), (56, 4686216), (64, 4100439), (84, 3124144), (96, 2733626), (112, 2343108), (168, 1562072), (192, 1366813), (224, 1171554), (336, 781036), (448, 585777), (672, 390518), (1344, 195259)]