752114132

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1753}}^1$

素因数の和:1981

約数の個数: 72

約数和(自身を含む): 1679630400

約数和(自身を除く): 927516268

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 199, 308, 398, 539, 796, 1078, 1393, 1753, 2156, 2189, 2786, 3506, 4378, 5572, 7012, 8756, 9751, 12271, 15323, 19283, 19502, 24542, 30646, 38566, 39004, 49084, 61292, 77132, 85897, 107261, 134981, 171794, 214522, 269962, 343588, 348847, 429044, 539924, 697694, 944867, 1395388, 1889734, 2441929, 3779468, 3837317, 4883858, 7674634, 9767716, 15349268, 17093503, 26861219, 34187006, 53722438, 68374012, 107444876, 188028533, 376057066, 752114132]

約数ペア:

[(1, 752114132), (2, 376057066), (4, 188028533), (7, 107444876), (11, 68374012), (14, 53722438), (22, 34187006), (28, 26861219), (44, 17093503), (49, 15349268), (77, 9767716), (98, 7674634), (154, 4883858), (196, 3837317), (199, 3779468), (308, 2441929), (398, 1889734), (539, 1395388), (796, 944867), (1078, 697694), (1393, 539924), (1753, 429044), (2156, 348847), (2189, 343588), (2786, 269962), (3506, 214522), (4378, 171794), (5572, 134981), (7012, 107261), (8756, 85897), (9751, 77132), (12271, 61292), (15323, 49084), (19283, 39004), (19502, 38566), (24542, 30646)]