828287712

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{410857}}^1$

素因数の和:410880

約数の個数: 72

約数和(自身を含む): 2691941616

約数和(自身を除く): 1863653904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 410857, 821714, 1232571, 1643428, 2465142, 2875999, 3286856, 3697713, 4930284, 5751998, 6573712, 7395426, 8627997, 9860568, 11503996, 13147424, 14790852, 17255994, 19721136, 23007992, 25883991, 29581704, 34511988, 39442272, 46015984, 51767982, 59163408, 69023976, 92031968, 103535964, 118326816, 138047952, 207071928, 276095904, 414143856, 828287712]

約数ペア:

[(1, 828287712), (2, 414143856), (3, 276095904), (4, 207071928), (6, 138047952), (7, 118326816), (8, 103535964), (9, 92031968), (12, 69023976), (14, 59163408), (16, 51767982), (18, 46015984), (21, 39442272), (24, 34511988), (28, 29581704), (32, 25883991), (36, 23007992), (42, 19721136), (48, 17255994), (56, 14790852), (63, 13147424), (72, 11503996), (84, 9860568), (96, 8627997), (112, 7395426), (126, 6573712), (144, 5751998), (168, 4930284), (224, 3697713), (252, 3286856), (288, 2875999), (336, 2465142), (504, 1643428), (672, 1232571), (1008, 821714), (2016, 410857)]