254326176

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{22643}}^1$

素因数の和:22675

約数の個数: 96

約数和(自身を含む): 798880320

約数和(自身を除く): 544554144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 22643, 45286, 67929, 90572, 135858, 181144, 203787, 271716, 294359, 362288, 407574, 543432, 588718, 611361, 724576, 815148, 883077, 1086864, 1177436, 1222722, 1630296, 1766154, 2173728, 2354872, 2445444, 2649231, 3260592, 3532308, 4709744, 4890888, 5298462, 6521184, 7064616, 7947693, 9419488, 9781776, 10596924, 14129232, 15895386, 19563552, 21193848, 28258464, 31790772, 42387696, 63581544, 84775392, 127163088, 254326176]

約数ペア:

[(1, 254326176), (2, 127163088), (3, 84775392), (4, 63581544), (6, 42387696), (8, 31790772), (9, 28258464), (12, 21193848), (13, 19563552), (16, 15895386), (18, 14129232), (24, 10596924), (26, 9781776), (27, 9419488), (32, 7947693), (36, 7064616), (39, 6521184), (48, 5298462), (52, 4890888), (54, 4709744), (72, 3532308), (78, 3260592), (96, 2649231), (104, 2445444), (108, 2354872), (117, 2173728), (144, 1766154), (156, 1630296), (208, 1222722), (216, 1177436), (234, 1086864), (288, 883077), (312, 815148), (351, 724576), (416, 611361), (432, 588718), (468, 543432), (624, 407574), (702, 362288), (864, 294359), (936, 271716), (1248, 203787), (1404, 181144), (1872, 135858), (2808, 90572), (3744, 67929), (5616, 45286), (11232, 22643)]