289103136

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1499}}^1$

素因数の和:1567

約数の個数: 144

約数和(自身を含む): 904932000

約数和(自身を除く): 615828864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 49, 56, 82, 84, 96, 98, 112, 123, 147, 164, 168, 196, 224, 246, 287, 294, 328, 336, 392, 492, 574, 588, 656, 672, 784, 861, 984, 1148, 1176, 1312, 1499, 1568, 1722, 1968, 2009, 2296, 2352, 2998, 3444, 3936, 4018, 4497, 4592, 4704, 5996, 6027, 6888, 8036, 8994, 9184, 10493, 11992, 12054, 13776, 16072, 17988, 20986, 23984, 24108, 27552, 31479, 32144, 35976, 41972, 47968, 48216, 61459, 62958, 64288, 71952, 73451, 83944, 96432, 122918, 125916, 143904, 146902, 167888, 184377, 192864, 220353, 245836, 251832, 293804, 335776, 368754, 430213, 440706, 491672, 503664, 587608, 737508, 860426, 881412, 983344, 1007328, 1175216, 1290639, 1475016, 1720852, 1762824, 1966688, 2350432, 2581278, 2950032, 3011491, 3441704, 3525648, 5162556, 5900064, 6022982, 6883408, 7051296, 9034473, 10325112, 12045964, 13766816, 18068946, 20650224, 24091928, 36137892, 41300448, 48183856, 72275784, 96367712, 144551568, 289103136]

約数ペア:

[(1, 289103136), (2, 144551568), (3, 96367712), (4, 72275784), (6, 48183856), (7, 41300448), (8, 36137892), (12, 24091928), (14, 20650224), (16, 18068946), (21, 13766816), (24, 12045964), (28, 10325112), (32, 9034473), (41, 7051296), (42, 6883408), (48, 6022982), (49, 5900064), (56, 5162556), (82, 3525648), (84, 3441704), (96, 3011491), (98, 2950032), (112, 2581278), (123, 2350432), (147, 1966688), (164, 1762824), (168, 1720852), (196, 1475016), (224, 1290639), (246, 1175216), (287, 1007328), (294, 983344), (328, 881412), (336, 860426), (392, 737508), (492, 587608), (574, 503664), (588, 491672), (656, 440706), (672, 430213), (784, 368754), (861, 335776), (984, 293804), (1148, 251832), (1176, 245836), (1312, 220353), (1499, 192864), (1568, 184377), (1722, 167888), (1968, 146902), (2009, 143904), (2296, 125916), (2352, 122918), (2998, 96432), (3444, 83944), (3936, 73451), (4018, 71952), (4497, 64288), (4592, 62958), (4704, 61459), (5996, 48216), (6027, 47968), (6888, 41972), (8036, 35976), (8994, 32144), (9184, 31479), (10493, 27552), (11992, 24108), (12054, 23984), (13776, 20986), (16072, 17988)]