1284107328

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{45497}}^1$

素因数の和:45529

約数の個数: 126

約数和(自身を含む): 4281680286

約数和(自身を除く): 2997572958

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 3136, 3528, 4032, 4704, 7056, 9408, 14112, 28224, 45497, 90994, 136491, 181988, 272982, 318479, 363976, 409473, 545964, 636958, 727952, 818946, 955437, 1091928, 1273916, 1455904, 1637892, 1910874, 2183856, 2229353, 2547832, 2866311, 2911808, 3275784, 3821748, 4367712, 4458706, 5095664, 5732622, 6551568, 6688059, 7643496, 8735424, 8917412, 10191328, 11465244, 13103136, 13376118, 15286992, 17834824, 20064177, 20382656, 22930488, 26206272, 26752236, 30573984, 35669648, 40128354, 45860976, 53504472, 61147968, 71339296, 80256708, 91721952, 107008944, 142678592, 160513416, 183443904, 214017888, 321026832, 428035776, 642053664, 1284107328]

約数ペア:

[(1, 1284107328), (2, 642053664), (3, 428035776), (4, 321026832), (6, 214017888), (7, 183443904), (8, 160513416), (9, 142678592), (12, 107008944), (14, 91721952), (16, 80256708), (18, 71339296), (21, 61147968), (24, 53504472), (28, 45860976), (32, 40128354), (36, 35669648), (42, 30573984), (48, 26752236), (49, 26206272), (56, 22930488), (63, 20382656), (64, 20064177), (72, 17834824), (84, 15286992), (96, 13376118), (98, 13103136), (112, 11465244), (126, 10191328), (144, 8917412), (147, 8735424), (168, 7643496), (192, 6688059), (196, 6551568), (224, 5732622), (252, 5095664), (288, 4458706), (294, 4367712), (336, 3821748), (392, 3275784), (441, 2911808), (448, 2866311), (504, 2547832), (576, 2229353), (588, 2183856), (672, 1910874), (784, 1637892), (882, 1455904), (1008, 1273916), (1176, 1091928), (1344, 955437), (1568, 818946), (1764, 727952), (2016, 636958), (2352, 545964), (3136, 409473), (3528, 363976), (4032, 318479), (4704, 272982), (7056, 181988), (9408, 136491), (14112, 90994), (28224, 45497)]