709978724

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{4231}}^1$

素因数の和:4716

約数の個数: 48

約数和(自身を含む): 1532864256

約数和(自身を除く): 822885532

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 461, 922, 1844, 3227, 4231, 5993, 6454, 8462, 11986, 12908, 16924, 23972, 29617, 41951, 55003, 59234, 83902, 110006, 118468, 167804, 220012, 385021, 770042, 1540084, 1950491, 3900982, 7801964, 13653437, 25356383, 27306874, 50712766, 54613748, 101425532, 177494681, 354989362, 709978724]

約数ペア:

[(1, 709978724), (2, 354989362), (4, 177494681), (7, 101425532), (13, 54613748), (14, 50712766), (26, 27306874), (28, 25356383), (52, 13653437), (91, 7801964), (182, 3900982), (364, 1950491), (461, 1540084), (922, 770042), (1844, 385021), (3227, 220012), (4231, 167804), (5993, 118468), (6454, 110006), (8462, 83902), (11986, 59234), (12908, 55003), (16924, 41951), (23972, 29617)]