109714000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{4987}}^1$

素因数の和:5021

約数の個数: 80

約数和(自身を含む): 289463616

約数和(自身を除く): 179749616

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 176, 200, 220, 250, 275, 400, 440, 500, 550, 880, 1000, 1100, 1375, 2000, 2200, 2750, 4400, 4987, 5500, 9974, 11000, 19948, 22000, 24935, 39896, 49870, 54857, 79792, 99740, 109714, 124675, 199480, 219428, 249350, 274285, 398960, 438856, 498700, 548570, 623375, 877712, 997400, 1097140, 1246750, 1371425, 1994800, 2194280, 2493500, 2742850, 4388560, 4987000, 5485700, 6857125, 9974000, 10971400, 13714250, 21942800, 27428500, 54857000, 109714000]

約数ペア:

[(1, 109714000), (2, 54857000), (4, 27428500), (5, 21942800), (8, 13714250), (10, 10971400), (11, 9974000), (16, 6857125), (20, 5485700), (22, 4987000), (25, 4388560), (40, 2742850), (44, 2493500), (50, 2194280), (55, 1994800), (80, 1371425), (88, 1246750), (100, 1097140), (110, 997400), (125, 877712), (176, 623375), (200, 548570), (220, 498700), (250, 438856), (275, 398960), (400, 274285), (440, 249350), (500, 219428), (550, 199480), (880, 124675), (1000, 109714), (1100, 99740), (1375, 79792), (2000, 54857), (2200, 49870), (2750, 39896), (4400, 24935), (4987, 22000), (5500, 19948), (9974, 11000)]