83433560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15683}}^1$

素因数の和:15720

約数の個数: 64

約数和(自身を含む): 225849600

約数和(自身を除く): 142416040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 15683, 31366, 62732, 78415, 109781, 125464, 156830, 219562, 297977, 313660, 439124, 548905, 595954, 627320, 878248, 1097810, 1191908, 1489885, 2085839, 2195620, 2383816, 2979770, 4171678, 4391240, 5959540, 8343356, 10429195, 11919080, 16686712, 20858390, 41716780, 83433560]

約数ペア:

[(1, 83433560), (2, 41716780), (4, 20858390), (5, 16686712), (7, 11919080), (8, 10429195), (10, 8343356), (14, 5959540), (19, 4391240), (20, 4171678), (28, 2979770), (35, 2383816), (38, 2195620), (40, 2085839), (56, 1489885), (70, 1191908), (76, 1097810), (95, 878248), (133, 627320), (140, 595954), (152, 548905), (190, 439124), (266, 313660), (280, 297977), (380, 219562), (532, 156830), (665, 125464), (760, 109781), (1064, 78415), (1330, 62732), (2660, 31366), (5320, 15683)]