16129216610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{16607}}^1$

素因数の和:16899

約数の個数: 64

約数和(自身を含む): 32410312704

約数和(自身を除く): 16281096094

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 241, 310, 403, 482, 806, 1205, 2015, 2410, 3133, 4030, 6266, 7471, 14942, 15665, 16607, 31330, 33214, 37355, 74710, 83035, 97123, 166070, 194246, 215891, 431782, 485615, 514817, 971230, 1029634, 1079455, 2158910, 2574085, 4002287, 5148170, 6692621, 8004574, 13385242, 20011435, 33463105, 40022870, 52029731, 66926210, 104059462, 124070897, 248141794, 260148655, 520297310, 620354485, 1240708970, 1612921661, 3225843322, 8064608305, 16129216610]

約数ペア:

[(1, 16129216610), (2, 8064608305), (5, 3225843322), (10, 1612921661), (13, 1240708970), (26, 620354485), (31, 520297310), (62, 260148655), (65, 248141794), (130, 124070897), (155, 104059462), (241, 66926210), (310, 52029731), (403, 40022870), (482, 33463105), (806, 20011435), (1205, 13385242), (2015, 8004574), (2410, 6692621), (3133, 5148170), (4030, 4002287), (6266, 2574085), (7471, 2158910), (14942, 1079455), (15665, 1029634), (16607, 971230), (31330, 514817), (33214, 485615), (37355, 431782), (74710, 215891), (83035, 194246), (97123, 166070)]