20160746270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{6709}}^1\times {\mathrm{42929}}^1$

素因数の和:49652

約数の個数: 32

約数和(自身を含む): 41480683200

約数和(自身を除く): 21319936930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 6709, 13418, 33545, 42929, 46963, 67090, 85858, 93926, 214645, 234815, 300503, 429290, 469630, 601006, 1502515, 3005030, 288010661, 576021322, 1440053305, 2016074627, 2880106610, 4032149254, 10080373135, 20160746270]

約数ペア:

[(1, 20160746270), (2, 10080373135), (5, 4032149254), (7, 2880106610), (10, 2016074627), (14, 1440053305), (35, 576021322), (70, 288010661), (6709, 3005030), (13418, 1502515), (33545, 601006), (42929, 469630), (46963, 429290), (67090, 300503), (85858, 234815), (93926, 214645)]