321298128

素因数分解:

$2^4\times 3^2\times {\mathrm{1063}}^1\times {\mathrm{2099}}^1$

素因数の和:3176

約数の個数: 60

約数和(自身を含む): 900463200

約数和(自身を除く): 579165072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1063, 2099, 2126, 3189, 4198, 4252, 6297, 6378, 8396, 8504, 9567, 12594, 12756, 16792, 17008, 18891, 19134, 25188, 25512, 33584, 37782, 38268, 50376, 51024, 75564, 76536, 100752, 151128, 153072, 302256, 2231237, 4462474, 6693711, 8924948, 13387422, 17849896, 20081133, 26774844, 35699792, 40162266, 53549688, 80324532, 107099376, 160649064, 321298128]

約数ペア:

[(1, 321298128), (2, 160649064), (3, 107099376), (4, 80324532), (6, 53549688), (8, 40162266), (9, 35699792), (12, 26774844), (16, 20081133), (18, 17849896), (24, 13387422), (36, 8924948), (48, 6693711), (72, 4462474), (144, 2231237), (1063, 302256), (2099, 153072), (2126, 151128), (3189, 100752), (4198, 76536), (4252, 75564), (6297, 51024), (6378, 50376), (8396, 38268), (8504, 37782), (9567, 33584), (12594, 25512), (12756, 25188), (16792, 19134), (17008, 18891)]