264265176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:425

約数の個数: 128

約数和(自身を含む): 777807360

約数和(自身を除く): 513542184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 107, 122, 168, 183, 214, 241, 244, 321, 366, 427, 428, 482, 488, 642, 723, 732, 749, 854, 856, 964, 1281, 1284, 1446, 1464, 1498, 1687, 1708, 1928, 2247, 2562, 2568, 2892, 2996, 3374, 3416, 4494, 5061, 5124, 5784, 5992, 6527, 6748, 8988, 10122, 10248, 13054, 13496, 14701, 17976, 19581, 20244, 25787, 26108, 29402, 39162, 40488, 44103, 45689, 51574, 52216, 58804, 77361, 78324, 88206, 91378, 102907, 103148, 117608, 137067, 154722, 156648, 176412, 180509, 182756, 205814, 206296, 274134, 308721, 309444, 352824, 361018, 365512, 411628, 541527, 548268, 617442, 618888, 722036, 823256, 1083054, 1096536, 1234884, 1444072, 1573007, 2166108, 2469768, 3146014, 4332216, 4719021, 6292028, 9438042, 11011049, 12584056, 18876084, 22022098, 33033147, 37752168, 44044196, 66066294, 88088392, 132132588, 264265176]

約数ペア:

[(1, 264265176), (2, 132132588), (3, 88088392), (4, 66066294), (6, 44044196), (7, 37752168), (8, 33033147), (12, 22022098), (14, 18876084), (21, 12584056), (24, 11011049), (28, 9438042), (42, 6292028), (56, 4719021), (61, 4332216), (84, 3146014), (107, 2469768), (122, 2166108), (168, 1573007), (183, 1444072), (214, 1234884), (241, 1096536), (244, 1083054), (321, 823256), (366, 722036), (427, 618888), (428, 617442), (482, 548268), (488, 541527), (642, 411628), (723, 365512), (732, 361018), (749, 352824), (854, 309444), (856, 308721), (964, 274134), (1281, 206296), (1284, 205814), (1446, 182756), (1464, 180509), (1498, 176412), (1687, 156648), (1708, 154722), (1928, 137067), (2247, 117608), (2562, 103148), (2568, 102907), (2892, 91378), (2996, 88206), (3374, 78324), (3416, 77361), (4494, 58804), (5061, 52216), (5124, 51574), (5784, 45689), (5992, 44103), (6527, 40488), (6748, 39162), (8988, 29402), (10122, 26108), (10248, 25787), (13054, 20244), (13496, 19581), (14701, 17976)]