2114604800

素因数分解:

$2^8\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{613}}^1$

素因数の和:664

約数の個数: 324

約数和(自身を含む): 6652839816

約数和(自身を除く): 4538235016

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 49, 50, 55, 56, 64, 70, 77, 80, 88, 98, 100, 110, 112, 128, 140, 154, 160, 175, 176, 196, 200, 220, 224, 245, 256, 275, 280, 308, 320, 350, 352, 385, 392, 400, 440, 448, 490, 539, 550, 560, 613, 616, 640, 700, 704, 770, 784, 800, 880, 896, 980, 1078, 1100, 1120, 1225, 1226, 1232, 1280, 1400, 1408, 1540, 1568, 1600, 1760, 1792, 1925, 1960, 2156, 2200, 2240, 2450, 2452, 2464, 2695, 2800, 2816, 3065, 3080, 3136, 3200, 3520, 3850, 3920, 4291, 4312, 4400, 4480, 4900, 4904, 4928, 5390, 5600, 6130, 6160, 6272, 6400, 6743, 7040, 7700, 7840, 8582, 8624, 8800, 8960, 9800, 9808, 9856, 10780, 11200, 12260, 12320, 12544, 13475, 13486, 14080, 15325, 15400, 15680, 17164, 17248, 17600, 19600, 19616, 19712, 21455, 21560, 22400, 24520, 24640, 26950, 26972, 30037, 30650, 30800, 31360, 33715, 34328, 34496, 35200, 39200, 39232, 42910, 43120, 44800, 47201, 49040, 49280, 53900, 53944, 60074, 61300, 61600, 62720, 67430, 68656, 68992, 70400, 78400, 78464, 85820, 86240, 94402, 98080, 98560, 107275, 107800, 107888, 120148, 122600, 123200, 134860, 137312, 137984, 150185, 156800, 156928, 168575, 171640, 172480, 188804, 196160, 214550, 215600, 215776, 236005, 240296, 245200, 246400, 269720, 274624, 300370, 313600, 330407, 337150, 343280, 344960, 377608, 392320, 429100, 431200, 431552, 472010, 480592, 490400, 492800, 539440, 549248, 600740, 660814, 674300, 686560, 689920, 750925, 755216, 784640, 858200, 862400, 863104, 944020, 961184, 980800, 1078880, 1098496, 1180025, 1201480, 1321628, 1348600, 1373120, 1501850, 1510432, 1652035, 1716400, 1724800, 1726208, 1888040, 1922368, 1961600, 2157760, 2360050, 2402960, 2643256, 2697200, 2746240, 3003700, 3020864, 3304070, 3432800, 3449600, 3776080, 3844736, 3923200, 4315520, 4720100, 4805920, 5286512, 5394400, 5492480, 6007400, 6041728, 6608140, 6865600, 7552160, 7689472, 8260175, 8631040, 9440200, 9611840, 10573024, 10788800, 12014800, 12083456, 13216280, 13731200, 15104320, 16520350, 18880400, 19223680, 21146048, 21577600, 24029600, 26432560, 27462400, 30208640, 33040700, 37760800, 38447360, 42292096, 43155200, 48059200, 52865120, 60417280, 66081400, 75521600, 84584192, 96118400, 105730240, 132162800, 151043200, 192236800, 211460480, 264325600, 302086400, 422920960, 528651200, 1057302400, 2114604800]

約数ペア:

[(1, 2114604800), (2, 1057302400), (4, 528651200), (5, 422920960), (7, 302086400), (8, 264325600), (10, 211460480), (11, 192236800), (14, 151043200), (16, 132162800), (20, 105730240), (22, 96118400), (25, 84584192), (28, 75521600), (32, 66081400), (35, 60417280), (40, 52865120), (44, 48059200), (49, 43155200), (50, 42292096), (55, 38447360), (56, 37760800), (64, 33040700), (70, 30208640), (77, 27462400), (80, 26432560), (88, 24029600), (98, 21577600), (100, 21146048), (110, 19223680), (112, 18880400), (128, 16520350), (140, 15104320), (154, 13731200), (160, 13216280), (175, 12083456), (176, 12014800), (196, 10788800), (200, 10573024), (220, 9611840), (224, 9440200), (245, 8631040), (256, 8260175), (275, 7689472), (280, 7552160), (308, 6865600), (320, 6608140), (350, 6041728), (352, 6007400), (385, 5492480), (392, 5394400), (400, 5286512), (440, 4805920), (448, 4720100), (490, 4315520), (539, 3923200), (550, 3844736), (560, 3776080), (613, 3449600), (616, 3432800), (640, 3304070), (700, 3020864), (704, 3003700), (770, 2746240), (784, 2697200), (800, 2643256), (880, 2402960), (896, 2360050), (980, 2157760), (1078, 1961600), (1100, 1922368), (1120, 1888040), (1225, 1726208), (1226, 1724800), (1232, 1716400), (1280, 1652035), (1400, 1510432), (1408, 1501850), (1540, 1373120), (1568, 1348600), (1600, 1321628), (1760, 1201480), (1792, 1180025), (1925, 1098496), (1960, 1078880), (2156, 980800), (2200, 961184), (2240, 944020), (2450, 863104), (2452, 862400), (2464, 858200), (2695, 784640), (2800, 755216), (2816, 750925), (3065, 689920), (3080, 686560), (3136, 674300), (3200, 660814), (3520, 600740), (3850, 549248), (3920, 539440), (4291, 492800), (4312, 490400), (4400, 480592), (4480, 472010), (4900, 431552), (4904, 431200), (4928, 429100), (5390, 392320), (5600, 377608), (6130, 344960), (6160, 343280), (6272, 337150), (6400, 330407), (6743, 313600), (7040, 300370), (7700, 274624), (7840, 269720), (8582, 246400), (8624, 245200), (8800, 240296), (8960, 236005), (9800, 215776), (9808, 215600), (9856, 214550), (10780, 196160), (11200, 188804), (12260, 172480), (12320, 171640), (12544, 168575), (13475, 156928), (13486, 156800), (14080, 150185), (15325, 137984), (15400, 137312), (15680, 134860), (17164, 123200), (17248, 122600), (17600, 120148), (19600, 107888), (19616, 107800), (19712, 107275), (21455, 98560), (21560, 98080), (22400, 94402), (24520, 86240), (24640, 85820), (26950, 78464), (26972, 78400), (30037, 70400), (30650, 68992), (30800, 68656), (31360, 67430), (33715, 62720), (34328, 61600), (34496, 61300), (35200, 60074), (39200, 53944), (39232, 53900), (42910, 49280), (43120, 49040), (44800, 47201)]