2109800000

素因数分解:

$2^6\times 5^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1$

素因数の和:192

約数の個数: 336

約数和(自身を含む): 6571829376

約数和(自身を除く): 4462029376

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 64, 70, 77, 80, 88, 100, 110, 112, 125, 137, 140, 154, 160, 175, 176, 200, 220, 224, 250, 274, 275, 280, 308, 320, 350, 352, 385, 400, 440, 448, 500, 548, 550, 560, 616, 625, 685, 700, 704, 770, 800, 875, 880, 959, 1000, 1096, 1100, 1120, 1232, 1250, 1370, 1375, 1400, 1507, 1540, 1600, 1750, 1760, 1918, 1925, 2000, 2192, 2200, 2240, 2464, 2500, 2740, 2750, 2800, 3014, 3080, 3125, 3425, 3500, 3520, 3836, 3850, 4000, 4375, 4384, 4400, 4795, 4928, 5000, 5480, 5500, 5600, 6028, 6160, 6250, 6850, 6875, 7000, 7535, 7672, 7700, 8000, 8750, 8768, 8800, 9590, 9625, 10000, 10549, 10960, 11000, 11200, 12056, 12320, 12500, 13700, 13750, 14000, 15070, 15344, 15400, 17125, 17500, 17600, 19180, 19250, 20000, 21098, 21875, 21920, 22000, 23975, 24112, 24640, 25000, 27400, 27500, 28000, 30140, 30688, 30800, 34250, 34375, 35000, 37675, 38360, 38500, 40000, 42196, 43750, 43840, 44000, 47950, 48125, 48224, 50000, 52745, 54800, 55000, 56000, 60280, 61376, 61600, 68500, 68750, 70000, 75350, 76720, 77000, 84392, 85625, 87500, 88000, 95900, 96250, 96448, 100000, 105490, 109600, 110000, 119875, 120560, 123200, 137000, 137500, 140000, 150700, 153440, 154000, 168784, 171250, 175000, 188375, 191800, 192500, 200000, 210980, 219200, 220000, 239750, 240625, 241120, 263725, 274000, 275000, 280000, 301400, 306880, 308000, 337568, 342500, 350000, 376750, 383600, 385000, 421960, 428125, 440000, 479500, 481250, 482240, 527450, 548000, 550000, 599375, 602800, 616000, 675136, 685000, 700000, 753500, 767200, 770000, 843920, 856250, 941875, 959000, 962500, 1054900, 1096000, 1100000, 1198750, 1205600, 1318625, 1370000, 1400000, 1507000, 1534400, 1540000, 1687840, 1712500, 1883750, 1918000, 1925000, 2109800, 2200000, 2397500, 2411200, 2637250, 2740000, 2996875, 3014000, 3080000, 3375680, 3425000, 3767500, 3836000, 3850000, 4219600, 4709375, 4795000, 5274500, 5480000, 5993750, 6028000, 6593125, 6850000, 7535000, 7672000, 7700000, 8439200, 9418750, 9590000, 10549000, 11987500, 12056000, 13186250, 13700000, 15070000, 15400000, 16878400, 18837500, 19180000, 21098000, 23975000, 26372500, 27400000, 30140000, 32965625, 37675000, 38360000, 42196000, 47950000, 52745000, 60280000, 65931250, 75350000, 84392000, 95900000, 105490000, 131862500, 150700000, 191800000, 210980000, 263725000, 301400000, 421960000, 527450000, 1054900000, 2109800000]

約数ペア:

[(1, 2109800000), (2, 1054900000), (4, 527450000), (5, 421960000), (7, 301400000), (8, 263725000), (10, 210980000), (11, 191800000), (14, 150700000), (16, 131862500), (20, 105490000), (22, 95900000), (25, 84392000), (28, 75350000), (32, 65931250), (35, 60280000), (40, 52745000), (44, 47950000), (50, 42196000), (55, 38360000), (56, 37675000), (64, 32965625), (70, 30140000), (77, 27400000), (80, 26372500), (88, 23975000), (100, 21098000), (110, 19180000), (112, 18837500), (125, 16878400), (137, 15400000), (140, 15070000), (154, 13700000), (160, 13186250), (175, 12056000), (176, 11987500), (200, 10549000), (220, 9590000), (224, 9418750), (250, 8439200), (274, 7700000), (275, 7672000), (280, 7535000), (308, 6850000), (320, 6593125), (350, 6028000), (352, 5993750), (385, 5480000), (400, 5274500), (440, 4795000), (448, 4709375), (500, 4219600), (548, 3850000), (550, 3836000), (560, 3767500), (616, 3425000), (625, 3375680), (685, 3080000), (700, 3014000), (704, 2996875), (770, 2740000), (800, 2637250), (875, 2411200), (880, 2397500), (959, 2200000), (1000, 2109800), (1096, 1925000), (1100, 1918000), (1120, 1883750), (1232, 1712500), (1250, 1687840), (1370, 1540000), (1375, 1534400), (1400, 1507000), (1507, 1400000), (1540, 1370000), (1600, 1318625), (1750, 1205600), (1760, 1198750), (1918, 1100000), (1925, 1096000), (2000, 1054900), (2192, 962500), (2200, 959000), (2240, 941875), (2464, 856250), (2500, 843920), (2740, 770000), (2750, 767200), (2800, 753500), (3014, 700000), (3080, 685000), (3125, 675136), (3425, 616000), (3500, 602800), (3520, 599375), (3836, 550000), (3850, 548000), (4000, 527450), (4375, 482240), (4384, 481250), (4400, 479500), (4795, 440000), (4928, 428125), (5000, 421960), (5480, 385000), (5500, 383600), (5600, 376750), (6028, 350000), (6160, 342500), (6250, 337568), (6850, 308000), (6875, 306880), (7000, 301400), (7535, 280000), (7672, 275000), (7700, 274000), (8000, 263725), (8750, 241120), (8768, 240625), (8800, 239750), (9590, 220000), (9625, 219200), (10000, 210980), (10549, 200000), (10960, 192500), (11000, 191800), (11200, 188375), (12056, 175000), (12320, 171250), (12500, 168784), (13700, 154000), (13750, 153440), (14000, 150700), (15070, 140000), (15344, 137500), (15400, 137000), (17125, 123200), (17500, 120560), (17600, 119875), (19180, 110000), (19250, 109600), (20000, 105490), (21098, 100000), (21875, 96448), (21920, 96250), (22000, 95900), (23975, 88000), (24112, 87500), (24640, 85625), (25000, 84392), (27400, 77000), (27500, 76720), (28000, 75350), (30140, 70000), (30688, 68750), (30800, 68500), (34250, 61600), (34375, 61376), (35000, 60280), (37675, 56000), (38360, 55000), (38500, 54800), (40000, 52745), (42196, 50000), (43750, 48224), (43840, 48125), (44000, 47950)]