255022656

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{27107}}^1$

素因数の和:27136

約数の個数: 84

約数和(自身を含む): 784939248

約数和(自身を除く): 529916592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 27107, 54214, 81321, 108428, 162642, 189749, 216856, 325284, 379498, 433712, 569247, 650568, 758996, 867424, 1138494, 1301136, 1328243, 1517992, 1734848, 2276988, 2602272, 2656486, 3035984, 3984729, 4553976, 5204544, 5312972, 6071968, 7969458, 9107952, 10625944, 12143936, 15938916, 18215904, 21251888, 31877832, 36431808, 42503776, 63755664, 85007552, 127511328, 255022656]

約数ペア:

[(1, 255022656), (2, 127511328), (3, 85007552), (4, 63755664), (6, 42503776), (7, 36431808), (8, 31877832), (12, 21251888), (14, 18215904), (16, 15938916), (21, 12143936), (24, 10625944), (28, 9107952), (32, 7969458), (42, 6071968), (48, 5312972), (49, 5204544), (56, 4553976), (64, 3984729), (84, 3035984), (96, 2656486), (98, 2602272), (112, 2276988), (147, 1734848), (168, 1517992), (192, 1328243), (196, 1301136), (224, 1138494), (294, 867424), (336, 758996), (392, 650568), (448, 569247), (588, 433712), (672, 379498), (784, 325284), (1176, 216856), (1344, 189749), (1568, 162642), (2352, 108428), (3136, 81321), (4704, 54214), (9408, 27107)]