1235047548

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{48847}}^1$

素因数の和:48911

約数の個数: 72

約数和(自身を含む): 3430301952

約数和(自身を除く): 2195254404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1806, 2107, 3612, 4214, 6321, 8428, 12642, 25284, 48847, 97694, 146541, 195388, 293082, 341929, 586164, 683858, 1025787, 1367716, 2051574, 2100421, 2393503, 4103148, 4200842, 4787006, 6301263, 7180509, 8401684, 9574012, 12602526, 14361018, 14702947, 25205052, 28722036, 29405894, 44108841, 58811788, 88217682, 102920629, 176435364, 205841258, 308761887, 411682516, 617523774, 1235047548]

約数ペア:

[(1, 1235047548), (2, 617523774), (3, 411682516), (4, 308761887), (6, 205841258), (7, 176435364), (12, 102920629), (14, 88217682), (21, 58811788), (28, 44108841), (42, 29405894), (43, 28722036), (49, 25205052), (84, 14702947), (86, 14361018), (98, 12602526), (129, 9574012), (147, 8401684), (172, 7180509), (196, 6301263), (258, 4787006), (294, 4200842), (301, 4103148), (516, 2393503), (588, 2100421), (602, 2051574), (903, 1367716), (1204, 1025787), (1806, 683858), (2107, 586164), (3612, 341929), (4214, 293082), (6321, 195388), (8428, 146541), (12642, 97694), (25284, 48847)]