264744944

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{33563}}^1$

素因数の和:33617

約数の個数: 40

約数和(自身を含む): 561861360

約数和(自身を除く): 297116416

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 7888, 33563, 67126, 134252, 268504, 537008, 570571, 973327, 1141142, 1946654, 2282284, 3893308, 4564568, 7786616, 9129136, 15573232, 16546559, 33093118, 66186236, 132372472, 264744944]

約数ペア:

[(1, 264744944), (2, 132372472), (4, 66186236), (8, 33093118), (16, 16546559), (17, 15573232), (29, 9129136), (34, 7786616), (58, 4564568), (68, 3893308), (116, 2282284), (136, 1946654), (232, 1141142), (272, 973327), (464, 570571), (493, 537008), (986, 268504), (1972, 134252), (3944, 67126), (7888, 33563)]