492823643788

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{1700729}}^1$

素因数の和:1700950

約数の個数: 48

約数和(自身を含む): 1005743692800

約数和(自身を除く): 512920049012

約数列:

[1, 2, 4, 7, 14, 28, 79, 131, 158, 262, 316, 524, 553, 917, 1106, 1834, 2212, 3668, 10349, 20698, 41396, 72443, 144886, 289772, 1700729, 3401458, 6802916, 11905103, 23810206, 47620412, 134357591, 222795499, 268715182, 445590998, 537430364, 891181996, 940503137, 1559568493, 1881006274, 3119136986, 3762012548, 6238273972, 17600844421, 35201688842, 70403377684, 123205910947, 246411821894, 492823643788]

約数ペア:

[(1, 492823643788), (2, 246411821894), (4, 123205910947), (7, 70403377684), (14, 35201688842), (28, 17600844421), (79, 6238273972), (131, 3762012548), (158, 3119136986), (262, 1881006274), (316, 1559568493), (524, 940503137), (553, 891181996), (917, 537430364), (1106, 445590998), (1834, 268715182), (2212, 222795499), (3668, 134357591), (10349, 47620412), (20698, 23810206), (41396, 11905103), (72443, 6802916), (144886, 3401458), (289772, 1700729)]