538865568

素因数分解:

$2^5\times 3^3\times {\mathrm{397}}^1\times {\mathrm{1571}}^1$

素因数の和:1987

約数の個数: 96

約数和(自身を含む): 1576653120

約数和(自身を除く): 1037787552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 397, 432, 794, 864, 1191, 1571, 1588, 2382, 3142, 3176, 3573, 4713, 4764, 6284, 6352, 7146, 9426, 9528, 10719, 12568, 12704, 14139, 14292, 18852, 19056, 21438, 25136, 28278, 28584, 37704, 38112, 42417, 42876, 50272, 56556, 57168, 75408, 84834, 85752, 113112, 114336, 150816, 169668, 171504, 226224, 339336, 343008, 452448, 623687, 678672, 1247374, 1357344, 1871061, 2494748, 3742122, 4989496, 5613183, 7484244, 9978992, 11226366, 14968488, 16839549, 19957984, 22452732, 29936976, 33679098, 44905464, 59873952, 67358196, 89810928, 134716392, 179621856, 269432784, 538865568]

約数ペア:

[(1, 538865568), (2, 269432784), (3, 179621856), (4, 134716392), (6, 89810928), (8, 67358196), (9, 59873952), (12, 44905464), (16, 33679098), (18, 29936976), (24, 22452732), (27, 19957984), (32, 16839549), (36, 14968488), (48, 11226366), (54, 9978992), (72, 7484244), (96, 5613183), (108, 4989496), (144, 3742122), (216, 2494748), (288, 1871061), (397, 1357344), (432, 1247374), (794, 678672), (864, 623687), (1191, 452448), (1571, 343008), (1588, 339336), (2382, 226224), (3142, 171504), (3176, 169668), (3573, 150816), (4713, 114336), (4764, 113112), (6284, 85752), (6352, 84834), (7146, 75408), (9426, 57168), (9528, 56556), (10719, 50272), (12568, 42876), (12704, 42417), (14139, 38112), (14292, 37704), (18852, 28584), (19056, 28278), (21438, 25136)]