7875838656

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11423}}^1$

素因数の和:11473

約数の個数: 280

約数和(自身を含む): 28088417280

約数和(自身を除く): 20212578624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 399, 432, 448, 456, 504, 513, 532, 567, 576, 608, 648, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1134, 1197, 1216, 1296, 1344, 1368, 1512, 1539, 1596, 1728, 1824, 2016, 2052, 2128, 2268, 2394, 2592, 2736, 3024, 3078, 3192, 3591, 3648, 4032, 4104, 4256, 4536, 4788, 5184, 5472, 6048, 6156, 6384, 7182, 8208, 8512, 9072, 9576, 10773, 10944, 11423, 12096, 12312, 12768, 14364, 16416, 18144, 19152, 21546, 22846, 24624, 25536, 28728, 32832, 34269, 36288, 38304, 43092, 45692, 49248, 57456, 68538, 76608, 79961, 86184, 91384, 98496, 102807, 114912, 137076, 159922, 172368, 182768, 205614, 217037, 229824, 239883, 274152, 308421, 319844, 344736, 365536, 411228, 434074, 479766, 548304, 616842, 639688, 651111, 689472, 719649, 731072, 822456, 868148, 925263, 959532, 1096608, 1233684, 1279376, 1302222, 1439298, 1519259, 1644912, 1736296, 1850526, 1919064, 1953333, 2158947, 2193216, 2467368, 2558752, 2604444, 2878596, 3038518, 3289824, 3472592, 3701052, 3838128, 3906666, 4317894, 4557777, 4934736, 5117504, 5208888, 5757192, 5859999, 6077036, 6476841, 6579648, 6945184, 7402104, 7676256, 7813332, 8635788, 9115554, 9869472, 10417776, 11514384, 11719998, 12154072, 12953682, 13673331, 13890368, 14804208, 15352512, 15626664, 17271576, 17579997, 18231108, 19738944, 20835552, 23028768, 23439996, 24308144, 25907364, 27346662, 29608416, 31253328, 34543152, 35159994, 36462216, 41019993, 41671104, 46057536, 46879992, 48616288, 51814728, 54693324, 59216832, 62506656, 69086304, 70319988, 72924432, 82039986, 93759984, 97232576, 103629456, 109386648, 123059979, 125013312, 138172608, 140639976, 145848864, 164079972, 187519968, 207258912, 218773296, 246119958, 281279952, 291697728, 328159944, 375039936, 414517824, 437546592, 492239916, 562559904, 656319888, 875093184, 984479832, 1125119808, 1312639776, 1968959664, 2625279552, 3937919328, 7875838656]

約数ペア:

[(1, 7875838656), (2, 3937919328), (3, 2625279552), (4, 1968959664), (6, 1312639776), (7, 1125119808), (8, 984479832), (9, 875093184), (12, 656319888), (14, 562559904), (16, 492239916), (18, 437546592), (19, 414517824), (21, 375039936), (24, 328159944), (27, 291697728), (28, 281279952), (32, 246119958), (36, 218773296), (38, 207258912), (42, 187519968), (48, 164079972), (54, 145848864), (56, 140639976), (57, 138172608), (63, 125013312), (64, 123059979), (72, 109386648), (76, 103629456), (81, 97232576), (84, 93759984), (96, 82039986), (108, 72924432), (112, 70319988), (114, 69086304), (126, 62506656), (133, 59216832), (144, 54693324), (152, 51814728), (162, 48616288), (168, 46879992), (171, 46057536), (189, 41671104), (192, 41019993), (216, 36462216), (224, 35159994), (228, 34543152), (252, 31253328), (266, 29608416), (288, 27346662), (304, 25907364), (324, 24308144), (336, 23439996), (342, 23028768), (378, 20835552), (399, 19738944), (432, 18231108), (448, 17579997), (456, 17271576), (504, 15626664), (513, 15352512), (532, 14804208), (567, 13890368), (576, 13673331), (608, 12953682), (648, 12154072), (672, 11719998), (684, 11514384), (756, 10417776), (798, 9869472), (864, 9115554), (912, 8635788), (1008, 7813332), (1026, 7676256), (1064, 7402104), (1134, 6945184), (1197, 6579648), (1216, 6476841), (1296, 6077036), (1344, 5859999), (1368, 5757192), (1512, 5208888), (1539, 5117504), (1596, 4934736), (1728, 4557777), (1824, 4317894), (2016, 3906666), (2052, 3838128), (2128, 3701052), (2268, 3472592), (2394, 3289824), (2592, 3038518), (2736, 2878596), (3024, 2604444), (3078, 2558752), (3192, 2467368), (3591, 2193216), (3648, 2158947), (4032, 1953333), (4104, 1919064), (4256, 1850526), (4536, 1736296), (4788, 1644912), (5184, 1519259), (5472, 1439298), (6048, 1302222), (6156, 1279376), (6384, 1233684), (7182, 1096608), (8208, 959532), (8512, 925263), (9072, 868148), (9576, 822456), (10773, 731072), (10944, 719649), (11423, 689472), (12096, 651111), (12312, 639688), (12768, 616842), (14364, 548304), (16416, 479766), (18144, 434074), (19152, 411228), (21546, 365536), (22846, 344736), (24624, 319844), (25536, 308421), (28728, 274152), (32832, 239883), (34269, 229824), (36288, 217037), (38304, 205614), (43092, 182768), (45692, 172368), (49248, 159922), (57456, 137076), (68538, 114912), (76608, 102807), (79961, 98496), (86184, 91384)]