2955957984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{77171}}^1$

素因数の和:77213

約数の個数: 144

約数和(自身を含む): 10112618880

約数和(自身を除く): 7156660896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 6384, 9576, 12768, 19152, 38304, 77171, 154342, 231513, 308684, 463026, 540197, 617368, 694539, 926052, 1080394, 1234736, 1389078, 1466249, 1620591, 1852104, 2160788, 2469472, 2778156, 2932498, 3241182, 3704208, 4321576, 4398747, 4861773, 5556312, 5864996, 6482364, 7408416, 8643152, 8797494, 9723546, 10263743, 11112624, 11729992, 12964728, 13196241, 17286304, 17594988, 19447092, 20527486, 22225248, 23459984, 25929456, 26392482, 30791229, 35189976, 38894184, 41054972, 46919968, 51858912, 52784964, 61582458, 70379952, 77788368, 82109944, 92373687, 105569928, 123164916, 140759904, 155576736, 164219888, 184747374, 211139856, 246329832, 328439776, 369494748, 422279712, 492659664, 738989496, 985319328, 1477978992, 2955957984]

約数ペア:

[(1, 2955957984), (2, 1477978992), (3, 985319328), (4, 738989496), (6, 492659664), (7, 422279712), (8, 369494748), (9, 328439776), (12, 246329832), (14, 211139856), (16, 184747374), (18, 164219888), (19, 155576736), (21, 140759904), (24, 123164916), (28, 105569928), (32, 92373687), (36, 82109944), (38, 77788368), (42, 70379952), (48, 61582458), (56, 52784964), (57, 51858912), (63, 46919968), (72, 41054972), (76, 38894184), (84, 35189976), (96, 30791229), (112, 26392482), (114, 25929456), (126, 23459984), (133, 22225248), (144, 20527486), (152, 19447092), (168, 17594988), (171, 17286304), (224, 13196241), (228, 12964728), (252, 11729992), (266, 11112624), (288, 10263743), (304, 9723546), (336, 8797494), (342, 8643152), (399, 7408416), (456, 6482364), (504, 5864996), (532, 5556312), (608, 4861773), (672, 4398747), (684, 4321576), (798, 3704208), (912, 3241182), (1008, 2932498), (1064, 2778156), (1197, 2469472), (1368, 2160788), (1596, 1852104), (1824, 1620591), (2016, 1466249), (2128, 1389078), (2394, 1234736), (2736, 1080394), (3192, 926052), (4256, 694539), (4788, 617368), (5472, 540197), (6384, 463026), (9576, 308684), (12768, 231513), (19152, 154342), (38304, 77171)]