1205457568

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2591}}^1$

素因数の和:2706

約数の個数: 96

約数和(自身を含む): 2842656768

約数和(自身を除く): 1637199200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 67, 112, 124, 134, 217, 224, 248, 268, 434, 469, 496, 536, 868, 938, 992, 1072, 1736, 1876, 2077, 2144, 2591, 3472, 3752, 4154, 5182, 6944, 7504, 8308, 10364, 14539, 15008, 16616, 18137, 20728, 29078, 33232, 36274, 41456, 58156, 66464, 72548, 80321, 82912, 116312, 145096, 160642, 173597, 232624, 290192, 321284, 347194, 465248, 562247, 580384, 642568, 694388, 1124494, 1215179, 1285136, 1388776, 2248988, 2430358, 2570272, 2777552, 4497976, 4860716, 5381507, 5555104, 8995952, 9721432, 10763014, 17991904, 19442864, 21526028, 37670549, 38885728, 43052056, 75341098, 86104112, 150682196, 172208224, 301364392, 602728784, 1205457568]

約数ペア:

[(1, 1205457568), (2, 602728784), (4, 301364392), (7, 172208224), (8, 150682196), (14, 86104112), (16, 75341098), (28, 43052056), (31, 38885728), (32, 37670549), (56, 21526028), (62, 19442864), (67, 17991904), (112, 10763014), (124, 9721432), (134, 8995952), (217, 5555104), (224, 5381507), (248, 4860716), (268, 4497976), (434, 2777552), (469, 2570272), (496, 2430358), (536, 2248988), (868, 1388776), (938, 1285136), (992, 1215179), (1072, 1124494), (1736, 694388), (1876, 642568), (2077, 580384), (2144, 562247), (2591, 465248), (3472, 347194), (3752, 321284), (4154, 290192), (5182, 232624), (6944, 173597), (7504, 160642), (8308, 145096), (10364, 116312), (14539, 82912), (15008, 80321), (16616, 72548), (18137, 66464), (20728, 58156), (29078, 41456), (33232, 36274)]