104970800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23857}}^1$

素因数の和:23886

約数の個数: 60

約数和(自身を含む): 275130456

約数和(自身を除く): 170159656

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 4400, 23857, 47714, 95428, 119285, 190856, 238570, 262427, 381712, 477140, 524854, 596425, 954280, 1049708, 1192850, 1312135, 1908560, 2099416, 2385700, 2624270, 4198832, 4771400, 5248540, 6560675, 9542800, 10497080, 13121350, 20994160, 26242700, 52485400, 104970800]

約数ペア:

[(1, 104970800), (2, 52485400), (4, 26242700), (5, 20994160), (8, 13121350), (10, 10497080), (11, 9542800), (16, 6560675), (20, 5248540), (22, 4771400), (25, 4198832), (40, 2624270), (44, 2385700), (50, 2099416), (55, 1908560), (80, 1312135), (88, 1192850), (100, 1049708), (110, 954280), (176, 596425), (200, 524854), (220, 477140), (275, 381712), (400, 262427), (440, 238570), (550, 190856), (880, 119285), (1100, 95428), (2200, 47714), (4400, 23857)]