279945504

素因数分解:

$2^5\times 3^3\times {\mathrm{324011}}^1$

素因数の和:324030

約数の個数: 48

約数和(自身を含む): 816510240

約数和(自身を除く): 536564736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 324011, 648022, 972033, 1296044, 1944066, 2592088, 2916099, 3888132, 5184176, 5832198, 7776264, 8748297, 10368352, 11664396, 15552528, 17496594, 23328792, 31105056, 34993188, 46657584, 69986376, 93315168, 139972752, 279945504]

約数ペア:

[(1, 279945504), (2, 139972752), (3, 93315168), (4, 69986376), (6, 46657584), (8, 34993188), (9, 31105056), (12, 23328792), (16, 17496594), (18, 15552528), (24, 11664396), (27, 10368352), (32, 8748297), (36, 7776264), (48, 5832198), (54, 5184176), (72, 3888132), (96, 2916099), (108, 2592088), (144, 1944066), (216, 1296044), (288, 972033), (432, 648022), (864, 324011)]