711704286

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{1993}}^1$

素因数の和:2410

約数の個数: 64

約数和(自身を含む): 1679745600

約数和(自身を除く): 968041314

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 389, 459, 778, 918, 1167, 1993, 2334, 3501, 3986, 5979, 6613, 7002, 10503, 11958, 13226, 17937, 19839, 21006, 33881, 35874, 39678, 53811, 59517, 67762, 101643, 107622, 119034, 178551, 203286, 304929, 357102, 609858, 775277, 914787, 1550554, 1829574, 2325831, 4651662, 6977493, 13179709, 13954986, 20932479, 26359418, 39539127, 41864958, 79078254, 118617381, 237234762, 355852143, 711704286]

約数ペア:

[(1, 711704286), (2, 355852143), (3, 237234762), (6, 118617381), (9, 79078254), (17, 41864958), (18, 39539127), (27, 26359418), (34, 20932479), (51, 13954986), (54, 13179709), (102, 6977493), (153, 4651662), (306, 2325831), (389, 1829574), (459, 1550554), (778, 914787), (918, 775277), (1167, 609858), (1993, 357102), (2334, 304929), (3501, 203286), (3986, 178551), (5979, 119034), (6613, 107622), (7002, 101643), (10503, 67762), (11958, 59517), (13226, 53811), (17937, 39678), (19839, 35874), (21006, 33881)]