390607488

素因数分解:

$2^7\times 3^3\times {\mathrm{113023}}^1$

素因数の和:113046

約数の個数: 64

約数和(自身を含む): 1152844800

約数和(自身を除く): 762237312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 113023, 226046, 339069, 452092, 678138, 904184, 1017207, 1356276, 1808368, 2034414, 2712552, 3051621, 3616736, 4068828, 5425104, 6103242, 7233472, 8137656, 10850208, 12206484, 14466944, 16275312, 21700416, 24412968, 32550624, 43400832, 48825936, 65101248, 97651872, 130202496, 195303744, 390607488]

約数ペア:

[(1, 390607488), (2, 195303744), (3, 130202496), (4, 97651872), (6, 65101248), (8, 48825936), (9, 43400832), (12, 32550624), (16, 24412968), (18, 21700416), (24, 16275312), (27, 14466944), (32, 12206484), (36, 10850208), (48, 8137656), (54, 7233472), (64, 6103242), (72, 5425104), (96, 4068828), (108, 3616736), (128, 3051621), (144, 2712552), (192, 2034414), (216, 1808368), (288, 1356276), (384, 1017207), (432, 904184), (576, 678138), (864, 452092), (1152, 339069), (1728, 226046), (3456, 113023)]