340945416

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{225493}}^1$

素因数の和:225515

約数の個数: 64

約数和(自身を含む): 1082371200

約数和(自身を除く): 741425784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 225493, 450986, 676479, 901972, 1352958, 1578451, 1803944, 2029437, 2705916, 3156902, 4058874, 4735353, 5411832, 6088311, 6313804, 8117748, 9470706, 12176622, 12627608, 14206059, 16235496, 18941412, 24353244, 28412118, 37882824, 42618177, 48706488, 56824236, 85236354, 113648472, 170472708, 340945416]

約数ペア:

[(1, 340945416), (2, 170472708), (3, 113648472), (4, 85236354), (6, 56824236), (7, 48706488), (8, 42618177), (9, 37882824), (12, 28412118), (14, 24353244), (18, 18941412), (21, 16235496), (24, 14206059), (27, 12627608), (28, 12176622), (36, 9470706), (42, 8117748), (54, 6313804), (56, 6088311), (63, 5411832), (72, 4735353), (84, 4058874), (108, 3156902), (126, 2705916), (168, 2029437), (189, 1803944), (216, 1578451), (252, 1352958), (378, 901972), (504, 676479), (756, 450986), (1512, 225493)]