449969616

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^1\times {\mathrm{27653}}^1$

素因数の和:27780

約数の個数: 60

約数和(自身を含む): 1270480068

約数和(自身を除く): 820510452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 144, 226, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 4068, 5424, 8136, 16272, 27653, 55306, 82959, 110612, 165918, 221224, 248877, 331836, 442448, 497754, 663672, 995508, 1327344, 1991016, 3124789, 3982032, 6249578, 9374367, 12499156, 18748734, 24998312, 28123101, 37497468, 49996624, 56246202, 74994936, 112492404, 149989872, 224984808, 449969616]

約数ペア:

[(1, 449969616), (2, 224984808), (3, 149989872), (4, 112492404), (6, 74994936), (8, 56246202), (9, 49996624), (12, 37497468), (16, 28123101), (18, 24998312), (24, 18748734), (36, 12499156), (48, 9374367), (72, 6249578), (113, 3982032), (144, 3124789), (226, 1991016), (339, 1327344), (452, 995508), (678, 663672), (904, 497754), (1017, 442448), (1356, 331836), (1808, 248877), (2034, 221224), (2712, 165918), (4068, 110612), (5424, 82959), (8136, 55306), (16272, 27653)]