539772376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2371}}^1$

素因数の和:2600

約数の個数: 64

約数和(自身を含む): 1195488000

約数和(自身を除く): 655715624

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 199, 286, 398, 572, 796, 1144, 1592, 2189, 2371, 2587, 4378, 4742, 5174, 8756, 9484, 10348, 17512, 18968, 20696, 26081, 28457, 30823, 52162, 56914, 61646, 104324, 113828, 123292, 208648, 227656, 246584, 339053, 471829, 678106, 943658, 1356212, 1887316, 2712424, 3774632, 5190119, 6133777, 10380238, 12267554, 20760476, 24535108, 41520952, 49070216, 67471547, 134943094, 269886188, 539772376]

約数ペア:

[(1, 539772376), (2, 269886188), (4, 134943094), (8, 67471547), (11, 49070216), (13, 41520952), (22, 24535108), (26, 20760476), (44, 12267554), (52, 10380238), (88, 6133777), (104, 5190119), (143, 3774632), (199, 2712424), (286, 1887316), (398, 1356212), (572, 943658), (796, 678106), (1144, 471829), (1592, 339053), (2189, 246584), (2371, 227656), (2587, 208648), (4378, 123292), (4742, 113828), (5174, 104324), (8756, 61646), (9484, 56914), (10348, 52162), (17512, 30823), (18968, 28457), (20696, 26081)]