2892664640

素因数分解:

$2^6\times 5^1\times {\mathrm{367}}^1\times {\mathrm{24631}}^1$

素因数の和:25015

約数の個数: 56

約数和(自身を含む): 6907206912

約数和(自身を除く): 4014542272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 367, 734, 1468, 1835, 2936, 3670, 5872, 7340, 11744, 14680, 23488, 24631, 29360, 49262, 58720, 98524, 117440, 123155, 197048, 246310, 394096, 492620, 788192, 985240, 1576384, 1970480, 3940960, 7881920, 9039577, 18079154, 36158308, 45197885, 72316616, 90395770, 144633232, 180791540, 289266464, 361583080, 578532928, 723166160, 1446332320, 2892664640]

約数ペア:

[(1, 2892664640), (2, 1446332320), (4, 723166160), (5, 578532928), (8, 361583080), (10, 289266464), (16, 180791540), (20, 144633232), (32, 90395770), (40, 72316616), (64, 45197885), (80, 36158308), (160, 18079154), (320, 9039577), (367, 7881920), (734, 3940960), (1468, 1970480), (1835, 1576384), (2936, 985240), (3670, 788192), (5872, 492620), (7340, 394096), (11744, 246310), (14680, 197048), (23488, 123155), (24631, 117440), (29360, 98524), (49262, 58720)]