1560755756

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{51949}}^1$

素因数の和:52026

約数の個数: 48

約数和(自身を含む): 3316488000

約数和(自身を除く): 1755732244

約数列:

[1, 2, 4, 7, 14, 28, 29, 37, 58, 74, 116, 148, 203, 259, 406, 518, 812, 1036, 1073, 2146, 4292, 7511, 15022, 30044, 51949, 103898, 207796, 363643, 727286, 1454572, 1506521, 1922113, 3013042, 3844226, 6026084, 7688452, 10545647, 13454791, 21091294, 26909582, 42182588, 53819164, 55741277, 111482554, 222965108, 390188939, 780377878, 1560755756]

約数ペア:

[(1, 1560755756), (2, 780377878), (4, 390188939), (7, 222965108), (14, 111482554), (28, 55741277), (29, 53819164), (37, 42182588), (58, 26909582), (74, 21091294), (116, 13454791), (148, 10545647), (203, 7688452), (259, 6026084), (406, 3844226), (518, 3013042), (812, 1922113), (1036, 1506521), (1073, 1454572), (2146, 727286), (4292, 363643), (7511, 207796), (15022, 103898), (30044, 51949)]