281170656

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{25033}}^1$

素因数の和:25065

約数の個数: 96

約数和(自身を含む): 883199520

約数和(自身を除く): 602028864

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, 25033, 50066, 75099, 100132, 150198, 200264, 225297, 300396, 325429, 400528, 450594, 600792, 650858, 675891, 801056, 901188, 976287, 1201584, 1301716, 1351782, 1802376, 1952574, 2403168, 2603432, 2703564, 2928861, 3604752, 3905148, 5206864, 5407128, 5857722, 7209504, 7810296, 8786583, 10413728, 10814256, 11715444, 15620592, 17573166, 21628512, 23430888, 31241184, 35146332, 46861776, 70292664, 93723552, 140585328, 281170656]

約数ペア:

[(1, 281170656), (2, 140585328), (3, 93723552), (4, 70292664), (6, 46861776), (8, 35146332), (9, 31241184), (12, 23430888), (13, 21628512), (16, 17573166), (18, 15620592), (24, 11715444), (26, 10814256), (27, 10413728), (32, 8786583), (36, 7810296), (39, 7209504), (48, 5857722), (52, 5407128), (54, 5206864), (72, 3905148), (78, 3604752), (96, 2928861), (104, 2703564), (108, 2603432), (117, 2403168), (144, 1952574), (156, 1802376), (208, 1351782), (216, 1301716), (234, 1201584), (288, 976287), (312, 901188), (351, 801056), (416, 675891), (432, 650858), (468, 600792), (624, 450594), (702, 400528), (864, 325429), (936, 300396), (1248, 225297), (1404, 200264), (1872, 150198), (2808, 100132), (3744, 75099), (5616, 50066), (11232, 25033)]