29376280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38653}}^1$

素因数の和:38683

約数の個数: 32

約数和(自身を含む): 69577200

約数和(自身を除く): 40200920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 38653, 77306, 154612, 193265, 309224, 386530, 734407, 773060, 1468814, 1546120, 2937628, 3672035, 5875256, 7344070, 14688140, 29376280]

約数ペア:

[(1, 29376280), (2, 14688140), (4, 7344070), (5, 5875256), (8, 3672035), (10, 2937628), (19, 1546120), (20, 1468814), (38, 773060), (40, 734407), (76, 386530), (95, 309224), (152, 193265), (190, 154612), (380, 77306), (760, 38653)]