284513038852

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{463}}^1\times {\mathrm{503}}^1$

素因数の和:1278

約数の個数: 144

約数和(自身を含む): 609118175232

約数和(自身を除く): 324605136380

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 271, 322, 463, 503, 542, 644, 926, 1006, 1084, 1127, 1852, 1897, 2012, 2254, 3241, 3521, 3794, 4508, 6233, 6482, 7042, 7588, 10649, 11569, 12466, 12964, 13279, 14084, 21298, 22687, 23138, 24647, 24932, 26558, 42596, 43631, 45374, 46276, 49294, 53116, 74543, 80983, 87262, 90748, 98588, 125473, 136313, 149086, 161966, 174524, 232889, 250946, 272626, 298172, 305417, 323932, 465778, 501892, 521801, 545252, 566881, 610834, 878311, 931556, 954191, 1043602, 1133762, 1221668, 1630223, 1756622, 1908382, 2087204, 2267524, 2885879, 3135199, 3260446, 3513244, 3816764, 5356447, 5771758, 6148177, 6270398, 6520892, 6679337, 10712894, 11411561, 11543516, 12296354, 12540796, 13358674, 20201153, 21425788, 21946393, 22823122, 24592708, 26717348, 37495129, 40402306, 43892786, 45646244, 63112919, 74990258, 80804612, 87785572, 126225838, 141408071, 149980516, 153624751, 252451676, 262465903, 282816142, 307249502, 441790433, 524931806, 565632284, 614499004, 883580866, 1049863612, 1451597137, 1767161732, 2903194274, 3092533031, 5806388548, 6185066062, 10161179959, 12370132124, 20322359918, 40644719836, 71128259713, 142256519426, 284513038852]

約数ペア:

[(1, 284513038852), (2, 142256519426), (4, 71128259713), (7, 40644719836), (14, 20322359918), (23, 12370132124), (28, 10161179959), (46, 6185066062), (49, 5806388548), (92, 3092533031), (98, 2903194274), (161, 1767161732), (196, 1451597137), (271, 1049863612), (322, 883580866), (463, 614499004), (503, 565632284), (542, 524931806), (644, 441790433), (926, 307249502), (1006, 282816142), (1084, 262465903), (1127, 252451676), (1852, 153624751), (1897, 149980516), (2012, 141408071), (2254, 126225838), (3241, 87785572), (3521, 80804612), (3794, 74990258), (4508, 63112919), (6233, 45646244), (6482, 43892786), (7042, 40402306), (7588, 37495129), (10649, 26717348), (11569, 24592708), (12466, 22823122), (12964, 21946393), (13279, 21425788), (14084, 20201153), (21298, 13358674), (22687, 12540796), (23138, 12296354), (24647, 11543516), (24932, 11411561), (26558, 10712894), (42596, 6679337), (43631, 6520892), (45374, 6270398), (46276, 6148177), (49294, 5771758), (53116, 5356447), (74543, 3816764), (80983, 3513244), (87262, 3260446), (90748, 3135199), (98588, 2885879), (125473, 2267524), (136313, 2087204), (149086, 1908382), (161966, 1756622), (174524, 1630223), (232889, 1221668), (250946, 1133762), (272626, 1043602), (298172, 954191), (305417, 931556), (323932, 878311), (465778, 610834), (501892, 566881), (521801, 545252)]