7255008

素因数分解:

$2^5\times 3^6\times {\mathrm{311}}^1$

素因数の和:339

約数の個数: 84

約数和(自身を含む): 21484008

約数和(自身を除く): 14229000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 311, 324, 432, 486, 622, 648, 729, 864, 933, 972, 1244, 1296, 1458, 1866, 1944, 2488, 2592, 2799, 2916, 3732, 3888, 4976, 5598, 5832, 7464, 7776, 8397, 9952, 11196, 11664, 14928, 16794, 22392, 23328, 25191, 29856, 33588, 44784, 50382, 67176, 75573, 89568, 100764, 134352, 151146, 201528, 226719, 268704, 302292, 403056, 453438, 604584, 806112, 906876, 1209168, 1813752, 2418336, 3627504, 7255008]

約数ペア:

[(1, 7255008), (2, 3627504), (3, 2418336), (4, 1813752), (6, 1209168), (8, 906876), (9, 806112), (12, 604584), (16, 453438), (18, 403056), (24, 302292), (27, 268704), (32, 226719), (36, 201528), (48, 151146), (54, 134352), (72, 100764), (81, 89568), (96, 75573), (108, 67176), (144, 50382), (162, 44784), (216, 33588), (243, 29856), (288, 25191), (311, 23328), (324, 22392), (432, 16794), (486, 14928), (622, 11664), (648, 11196), (729, 9952), (864, 8397), (933, 7776), (972, 7464), (1244, 5832), (1296, 5598), (1458, 4976), (1866, 3888), (1944, 3732), (2488, 2916), (2592, 2799)]