12281565888

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{735247}}^1$

素因数の和:735294

約数の個数: 84

約数和(自身を含む): 36416833440

約数和(自身を除く): 24135267552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 144, 174, 192, 232, 261, 288, 348, 464, 522, 576, 696, 928, 1044, 1392, 1856, 2088, 2784, 4176, 5568, 8352, 16704, 735247, 1470494, 2205741, 2940988, 4411482, 5881976, 6617223, 8822964, 11763952, 13234446, 17645928, 21322163, 23527904, 26468892, 35291856, 42644326, 47055808, 52937784, 63966489, 70583712, 85288652, 105875568, 127932978, 141167424, 170577304, 191899467, 211751136, 255865956, 341154608, 383798934, 423502272, 511731912, 682309216, 767597868, 1023463824, 1364618432, 1535195736, 2046927648, 3070391472, 4093855296, 6140782944, 12281565888]

約数ペア:

[(1, 12281565888), (2, 6140782944), (3, 4093855296), (4, 3070391472), (6, 2046927648), (8, 1535195736), (9, 1364618432), (12, 1023463824), (16, 767597868), (18, 682309216), (24, 511731912), (29, 423502272), (32, 383798934), (36, 341154608), (48, 255865956), (58, 211751136), (64, 191899467), (72, 170577304), (87, 141167424), (96, 127932978), (116, 105875568), (144, 85288652), (174, 70583712), (192, 63966489), (232, 52937784), (261, 47055808), (288, 42644326), (348, 35291856), (464, 26468892), (522, 23527904), (576, 21322163), (696, 17645928), (928, 13234446), (1044, 11763952), (1392, 8822964), (1856, 6617223), (2088, 5881976), (2784, 4411482), (4176, 2940988), (5568, 2205741), (8352, 1470494), (16704, 735247)]