120638784

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{12823}}^1$

素因数の和:12852

約数の個数: 84

約数和(自身を含む): 371331744

約数和(自身を除く): 250692960

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, 12823, 25646, 38469, 51292, 76938, 89761, 102584, 153876, 179522, 205168, 269283, 307752, 359044, 410336, 538566, 615504, 628327, 718088, 820672, 1077132, 1231008, 1256654, 1436176, 1884981, 2154264, 2462016, 2513308, 2872352, 3769962, 4308528, 5026616, 5744704, 7539924, 8617056, 10053232, 15079848, 17234112, 20106464, 30159696, 40212928, 60319392, 120638784]

約数ペア:

[(1, 120638784), (2, 60319392), (3, 40212928), (4, 30159696), (6, 20106464), (7, 17234112), (8, 15079848), (12, 10053232), (14, 8617056), (16, 7539924), (21, 5744704), (24, 5026616), (28, 4308528), (32, 3769962), (42, 2872352), (48, 2513308), (49, 2462016), (56, 2154264), (64, 1884981), (84, 1436176), (96, 1256654), (98, 1231008), (112, 1077132), (147, 820672), (168, 718088), (192, 628327), (196, 615504), (224, 538566), (294, 410336), (336, 359044), (392, 307752), (448, 269283), (588, 205168), (672, 179522), (784, 153876), (1176, 102584), (1344, 89761), (1568, 76938), (2352, 51292), (3136, 38469), (4704, 25646), (9408, 12823)]