1519287696

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1873}}^1$

素因数の和:2061

約数の個数: 120

約数和(自身を含む): 4386329376

約数和(自身を除く): 2867041680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 131, 144, 172, 258, 262, 344, 387, 393, 516, 524, 688, 774, 786, 1032, 1048, 1179, 1548, 1572, 1873, 2064, 2096, 2358, 3096, 3144, 3746, 4716, 5619, 5633, 6192, 6288, 7492, 9432, 11238, 11266, 14984, 16857, 16899, 18864, 22476, 22532, 29968, 33714, 33798, 44952, 45064, 50697, 67428, 67596, 80539, 89904, 90128, 101394, 134856, 135192, 161078, 202788, 241617, 245363, 269712, 270384, 322156, 405576, 483234, 490726, 644312, 724851, 736089, 811152, 966468, 981452, 1288624, 1449702, 1472178, 1932936, 1962904, 2208267, 2899404, 2944356, 3865872, 3925808, 4416534, 5798808, 5888712, 8833068, 10550609, 11597616, 11777424, 17666136, 21101218, 31651827, 35332272, 42202436, 63303654, 84404872, 94955481, 126607308, 168809744, 189910962, 253214616, 379821924, 506429232, 759643848, 1519287696]

約数ペア:

[(1, 1519287696), (2, 759643848), (3, 506429232), (4, 379821924), (6, 253214616), (8, 189910962), (9, 168809744), (12, 126607308), (16, 94955481), (18, 84404872), (24, 63303654), (36, 42202436), (43, 35332272), (48, 31651827), (72, 21101218), (86, 17666136), (129, 11777424), (131, 11597616), (144, 10550609), (172, 8833068), (258, 5888712), (262, 5798808), (344, 4416534), (387, 3925808), (393, 3865872), (516, 2944356), (524, 2899404), (688, 2208267), (774, 1962904), (786, 1932936), (1032, 1472178), (1048, 1449702), (1179, 1288624), (1548, 981452), (1572, 966468), (1873, 811152), (2064, 736089), (2096, 724851), (2358, 644312), (3096, 490726), (3144, 483234), (3746, 405576), (4716, 322156), (5619, 270384), (5633, 269712), (6192, 245363), (6288, 241617), (7492, 202788), (9432, 161078), (11238, 135192), (11266, 134856), (14984, 101394), (16857, 90128), (16899, 89904), (18864, 80539), (22476, 67596), (22532, 67428), (29968, 50697), (33714, 45064), (33798, 44952)]