827017008

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{5099}}^1$

素因数の和:5250

約数の個数: 80

約数和(自身を含む): 2226048000

約数和(自身を除く): 1399030992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 109, 124, 186, 218, 248, 327, 372, 436, 496, 654, 744, 872, 1308, 1488, 1744, 2616, 3379, 5099, 5232, 6758, 10137, 10198, 13516, 15297, 20274, 20396, 27032, 30594, 40548, 40792, 54064, 61188, 81096, 81584, 122376, 158069, 162192, 244752, 316138, 474207, 555791, 632276, 948414, 1111582, 1264552, 1667373, 1896828, 2223164, 2529104, 3334746, 3793656, 4446328, 6669492, 7587312, 8892656, 13338984, 17229521, 26677968, 34459042, 51688563, 68918084, 103377126, 137836168, 206754252, 275672336, 413508504, 827017008]

約数ペア:

[(1, 827017008), (2, 413508504), (3, 275672336), (4, 206754252), (6, 137836168), (8, 103377126), (12, 68918084), (16, 51688563), (24, 34459042), (31, 26677968), (48, 17229521), (62, 13338984), (93, 8892656), (109, 7587312), (124, 6669492), (186, 4446328), (218, 3793656), (248, 3334746), (327, 2529104), (372, 2223164), (436, 1896828), (496, 1667373), (654, 1264552), (744, 1111582), (872, 948414), (1308, 632276), (1488, 555791), (1744, 474207), (2616, 316138), (3379, 244752), (5099, 162192), (5232, 158069), (6758, 122376), (10137, 81584), (10198, 81096), (13516, 61188), (15297, 54064), (20274, 40792), (20396, 40548), (27032, 30594)]