1489318992

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1477499}}^1$

素因数の和:1477520

約数の個数: 60

約数和(自身を含む): 4763460000

約数和(自身を除く): 3274141008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1477499, 2954998, 4432497, 5909996, 8864994, 10342493, 11819992, 13297491, 17729988, 20684986, 23639984, 26594982, 31027479, 35459976, 41369972, 53189964, 62054958, 70919952, 82739944, 93082437, 106379928, 124109916, 165479888, 186164874, 212759856, 248219832, 372329748, 496439664, 744659496, 1489318992]

約数ペア:

[(1, 1489318992), (2, 744659496), (3, 496439664), (4, 372329748), (6, 248219832), (7, 212759856), (8, 186164874), (9, 165479888), (12, 124109916), (14, 106379928), (16, 93082437), (18, 82739944), (21, 70919952), (24, 62054958), (28, 53189964), (36, 41369972), (42, 35459976), (48, 31027479), (56, 26594982), (63, 23639984), (72, 20684986), (84, 17729988), (112, 13297491), (126, 11819992), (144, 10342493), (168, 8864994), (252, 5909996), (336, 4432497), (504, 2954998), (1008, 1477499)]