142487424

素因数分解:

$2^7\times 3^7\times {\mathrm{509}}^1$

素因数の和:544

約数の個数: 128

約数和(自身を含む): 426564000

約数和(自身を除く): 284076576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 509, 576, 648, 729, 864, 972, 1018, 1152, 1296, 1458, 1527, 1728, 1944, 2036, 2187, 2592, 2916, 3054, 3456, 3888, 4072, 4374, 4581, 5184, 5832, 6108, 7776, 8144, 8748, 9162, 10368, 11664, 12216, 13743, 15552, 16288, 17496, 18324, 23328, 24432, 27486, 31104, 32576, 34992, 36648, 41229, 46656, 48864, 54972, 65152, 69984, 73296, 82458, 93312, 97728, 109944, 123687, 139968, 146592, 164916, 195456, 219888, 247374, 279936, 293184, 329832, 371061, 439776, 494748, 586368, 659664, 742122, 879552, 989496, 1113183, 1319328, 1484244, 1759104, 1978992, 2226366, 2638656, 2968488, 3957984, 4452732, 5277312, 5936976, 7915968, 8905464, 11873952, 15831936, 17810928, 23747904, 35621856, 47495808, 71243712, 142487424]

約数ペア:

[(1, 142487424), (2, 71243712), (3, 47495808), (4, 35621856), (6, 23747904), (8, 17810928), (9, 15831936), (12, 11873952), (16, 8905464), (18, 7915968), (24, 5936976), (27, 5277312), (32, 4452732), (36, 3957984), (48, 2968488), (54, 2638656), (64, 2226366), (72, 1978992), (81, 1759104), (96, 1484244), (108, 1319328), (128, 1113183), (144, 989496), (162, 879552), (192, 742122), (216, 659664), (243, 586368), (288, 494748), (324, 439776), (384, 371061), (432, 329832), (486, 293184), (509, 279936), (576, 247374), (648, 219888), (729, 195456), (864, 164916), (972, 146592), (1018, 139968), (1152, 123687), (1296, 109944), (1458, 97728), (1527, 93312), (1728, 82458), (1944, 73296), (2036, 69984), (2187, 65152), (2592, 54972), (2916, 48864), (3054, 46656), (3456, 41229), (3888, 36648), (4072, 34992), (4374, 32576), (4581, 31104), (5184, 27486), (5832, 24432), (6108, 23328), (7776, 18324), (8144, 17496), (8748, 16288), (9162, 15552), (10368, 13743), (11664, 12216)]