701011542

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^2$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 1846570176

約数和(自身を除く): 1145558634

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 43, 49, 66, 71, 77, 86, 98, 129, 142, 147, 154, 213, 231, 258, 294, 301, 426, 462, 473, 497, 539, 602, 781, 903, 946, 994, 1078, 1419, 1491, 1562, 1617, 1806, 2107, 2343, 2838, 2982, 3053, 3234, 3311, 3479, 4214, 4686, 5041, 5467, 6106, 6321, 6622, 6958, 9159, 9933, 10082, 10437, 10934, 12642, 15123, 16401, 18318, 19866, 20874, 21371, 23177, 30246, 32802, 33583, 35287, 38269, 42742, 46354, 55451, 64113, 67166, 69531, 70574, 76538, 100749, 105861, 110902, 114807, 128226, 139062, 149597, 166353, 201498, 211722, 216763, 229614, 235081, 247009, 299194, 332706, 388157, 433526, 448791, 470162, 494018, 650289, 705243, 741027, 776314, 897582, 1164471, 1300578, 1410486, 1482054, 1517341, 1645567, 2328942, 2384393, 2717099, 3034682, 3291134, 4552023, 4768786, 4936701, 5434198, 7153179, 8151297, 9104046, 9873402, 10621387, 14306358, 16302594, 16690751, 21242774, 31864161, 33381502, 50072253, 63728322, 100144506, 116835257, 233670514, 350505771, 701011542]

約数ペア:

[(1, 701011542), (2, 350505771), (3, 233670514), (6, 116835257), (7, 100144506), (11, 63728322), (14, 50072253), (21, 33381502), (22, 31864161), (33, 21242774), (42, 16690751), (43, 16302594), (49, 14306358), (66, 10621387), (71, 9873402), (77, 9104046), (86, 8151297), (98, 7153179), (129, 5434198), (142, 4936701), (147, 4768786), (154, 4552023), (213, 3291134), (231, 3034682), (258, 2717099), (294, 2384393), (301, 2328942), (426, 1645567), (462, 1517341), (473, 1482054), (497, 1410486), (539, 1300578), (602, 1164471), (781, 897582), (903, 776314), (946, 741027), (994, 705243), (1078, 650289), (1419, 494018), (1491, 470162), (1562, 448791), (1617, 433526), (1806, 388157), (2107, 332706), (2343, 299194), (2838, 247009), (2982, 235081), (3053, 229614), (3234, 216763), (3311, 211722), (3479, 201498), (4214, 166353), (4686, 149597), (5041, 139062), (5467, 128226), (6106, 114807), (6321, 110902), (6622, 105861), (6958, 100749), (9159, 76538), (9933, 70574), (10082, 69531), (10437, 67166), (10934, 64113), (12642, 55451), (15123, 46354), (16401, 42742), (18318, 38269), (19866, 35287), (20874, 33583), (21371, 32802), (23177, 30246)]