57568000

素因数分解:

$2^8\times 5^3\times 7^1\times {\mathrm{257}}^1$

素因数の和:295

約数の個数: 144

約数和(自身を含む): 164533824

約数和(自身を除く): 106965824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 125, 128, 140, 160, 175, 200, 224, 250, 256, 257, 280, 320, 350, 400, 448, 500, 514, 560, 640, 700, 800, 875, 896, 1000, 1028, 1120, 1280, 1285, 1400, 1600, 1750, 1792, 1799, 2000, 2056, 2240, 2570, 2800, 3200, 3500, 3598, 4000, 4112, 4480, 5140, 5600, 6400, 6425, 7000, 7196, 8000, 8224, 8960, 8995, 10280, 11200, 12850, 14000, 14392, 16000, 16448, 17990, 20560, 22400, 25700, 28000, 28784, 32000, 32125, 32896, 35980, 41120, 44800, 44975, 51400, 56000, 57568, 64250, 65792, 71960, 82240, 89950, 102800, 112000, 115136, 128500, 143920, 164480, 179900, 205600, 224000, 224875, 230272, 257000, 287840, 328960, 359800, 411200, 449750, 460544, 514000, 575680, 719600, 822400, 899500, 1028000, 1151360, 1439200, 1644800, 1799000, 2056000, 2302720, 2878400, 3598000, 4112000, 5756800, 7196000, 8224000, 11513600, 14392000, 28784000, 57568000]

約数ペア:

[(1, 57568000), (2, 28784000), (4, 14392000), (5, 11513600), (7, 8224000), (8, 7196000), (10, 5756800), (14, 4112000), (16, 3598000), (20, 2878400), (25, 2302720), (28, 2056000), (32, 1799000), (35, 1644800), (40, 1439200), (50, 1151360), (56, 1028000), (64, 899500), (70, 822400), (80, 719600), (100, 575680), (112, 514000), (125, 460544), (128, 449750), (140, 411200), (160, 359800), (175, 328960), (200, 287840), (224, 257000), (250, 230272), (256, 224875), (257, 224000), (280, 205600), (320, 179900), (350, 164480), (400, 143920), (448, 128500), (500, 115136), (514, 112000), (560, 102800), (640, 89950), (700, 82240), (800, 71960), (875, 65792), (896, 64250), (1000, 57568), (1028, 56000), (1120, 51400), (1280, 44975), (1285, 44800), (1400, 41120), (1600, 35980), (1750, 32896), (1792, 32125), (1799, 32000), (2000, 28784), (2056, 28000), (2240, 25700), (2570, 22400), (2800, 20560), (3200, 17990), (3500, 16448), (3598, 16000), (4000, 14392), (4112, 14000), (4480, 12850), (5140, 11200), (5600, 10280), (6400, 8995), (6425, 8960), (7000, 8224), (7196, 8000)]