12681974592

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{449333}}^1$

素因数の和:449365

約数の個数: 126

約数和(自身を含む): 42285474738

約数和(自身を除く): 29603500146

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, 449333, 898666, 1347999, 1797332, 2695998, 3145331, 3594664, 4043997, 5391996, 6290662, 7189328, 8087994, 9435993, 10783992, 12581324, 14378656, 16175988, 18871986, 21567984, 22017317, 25162648, 28307979, 28757312, 32351976, 37743972, 43135968, 44034634, 50325296, 56615958, 64703952, 66051951, 75487944, 86271936, 88069268, 100650592, 113231916, 129407904, 132103902, 150975888, 176138536, 198155853, 201301184, 226463832, 258815808, 264207804, 301951776, 352277072, 396311706, 452927664, 528415608, 603903552, 704554144, 792623412, 905855328, 1056831216, 1409108288, 1585246824, 1811710656, 2113662432, 3170493648, 4227324864, 6340987296, 12681974592]

約数ペア:

[(1, 12681974592), (2, 6340987296), (3, 4227324864), (4, 3170493648), (6, 2113662432), (7, 1811710656), (8, 1585246824), (9, 1409108288), (12, 1056831216), (14, 905855328), (16, 792623412), (18, 704554144), (21, 603903552), (24, 528415608), (28, 452927664), (32, 396311706), (36, 352277072), (42, 301951776), (48, 264207804), (49, 258815808), (56, 226463832), (63, 201301184), (64, 198155853), (72, 176138536), (84, 150975888), (96, 132103902), (98, 129407904), (112, 113231916), (126, 100650592), (144, 88069268), (147, 86271936), (168, 75487944), (192, 66051951), (196, 64703952), (224, 56615958), (252, 50325296), (288, 44034634), (294, 43135968), (336, 37743972), (392, 32351976), (441, 28757312), (448, 28307979), (504, 25162648), (576, 22017317), (588, 21567984), (672, 18871986), (784, 16175988), (882, 14378656), (1008, 12581324), (1176, 10783992), (1344, 9435993), (1568, 8087994), (1764, 7189328), (2016, 6290662), (2352, 5391996), (3136, 4043997), (3528, 3594664), (4032, 3145331), (4704, 2695998), (7056, 1797332), (9408, 1347999), (14112, 898666), (28224, 449333)]