260335296

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{3863}}^1$

素因数の和:3900

約数の個数: 140

約数和(自身を含む): 831293232

約数和(自身を除く): 570957936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1248, 1296, 1404, 1728, 1872, 2106, 2496, 2592, 2808, 3744, 3863, 4212, 5184, 5616, 7488, 7726, 8424, 11232, 11589, 15452, 16848, 22464, 23178, 30904, 33696, 34767, 46356, 50219, 61808, 67392, 69534, 92712, 100438, 104301, 123616, 139068, 150657, 185424, 200876, 208602, 247232, 278136, 301314, 312903, 370848, 401752, 417204, 451971, 556272, 602628, 625806, 741696, 803504, 834408, 903942, 1112544, 1205256, 1251612, 1355913, 1607008, 1668816, 1807884, 2225088, 2410512, 2503224, 2711826, 3214016, 3337632, 3615768, 4067739, 4821024, 5006448, 5423652, 6675264, 7231536, 8135478, 9642048, 10012896, 10847304, 14463072, 16270956, 20025792, 21694608, 28926144, 32541912, 43389216, 65083824, 86778432, 130167648, 260335296]

約数ペア:

[(1, 260335296), (2, 130167648), (3, 86778432), (4, 65083824), (6, 43389216), (8, 32541912), (9, 28926144), (12, 21694608), (13, 20025792), (16, 16270956), (18, 14463072), (24, 10847304), (26, 10012896), (27, 9642048), (32, 8135478), (36, 7231536), (39, 6675264), (48, 5423652), (52, 5006448), (54, 4821024), (64, 4067739), (72, 3615768), (78, 3337632), (81, 3214016), (96, 2711826), (104, 2503224), (108, 2410512), (117, 2225088), (144, 1807884), (156, 1668816), (162, 1607008), (192, 1355913), (208, 1251612), (216, 1205256), (234, 1112544), (288, 903942), (312, 834408), (324, 803504), (351, 741696), (416, 625806), (432, 602628), (468, 556272), (576, 451971), (624, 417204), (648, 401752), (702, 370848), (832, 312903), (864, 301314), (936, 278136), (1053, 247232), (1248, 208602), (1296, 200876), (1404, 185424), (1728, 150657), (1872, 139068), (2106, 123616), (2496, 104301), (2592, 100438), (2808, 92712), (3744, 69534), (3863, 67392), (4212, 61808), (5184, 50219), (5616, 46356), (7488, 34767), (7726, 33696), (8424, 30904), (11232, 23178), (11589, 22464), (15452, 16848)]