318294144

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:312

約数の個数: 256

約数和(自身を含む): 1096704000

約数和(自身を除く): 778409856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 59, 63, 64, 72, 84, 96, 108, 112, 118, 126, 128, 144, 168, 177, 189, 192, 216, 223, 224, 236, 252, 288, 336, 354, 378, 384, 413, 432, 446, 448, 472, 504, 531, 576, 669, 672, 708, 756, 826, 864, 892, 896, 944, 1008, 1062, 1152, 1239, 1338, 1344, 1416, 1512, 1561, 1593, 1652, 1728, 1784, 1888, 2007, 2016, 2124, 2478, 2676, 2688, 2832, 3024, 3122, 3186, 3304, 3456, 3568, 3717, 3776, 4014, 4032, 4248, 4683, 4956, 5352, 5664, 6021, 6048, 6244, 6372, 6608, 7136, 7434, 7552, 8028, 8064, 8496, 9366, 9912, 10704, 11151, 11328, 12042, 12096, 12488, 12744, 13157, 13216, 14049, 14272, 14868, 16056, 16992, 18732, 19824, 21408, 22302, 22656, 24084, 24192, 24976, 25488, 26314, 26432, 28098, 28544, 29736, 32112, 33984, 37464, 39471, 39648, 42147, 42816, 44604, 48168, 49952, 50976, 52628, 52864, 56196, 59472, 64224, 67968, 74928, 78942, 79296, 84294, 85632, 89208, 92099, 96336, 99904, 101952, 105256, 112392, 118413, 118944, 128448, 149856, 157884, 158592, 168588, 178416, 184198, 192672, 199808, 203904, 210512, 224784, 236826, 237888, 256896, 276297, 299712, 315768, 337176, 355239, 356832, 368396, 385344, 421024, 449568, 473652, 475776, 552594, 599424, 631536, 674352, 710478, 713664, 736792, 770688, 828891, 842048, 899136, 947304, 1105188, 1263072, 1348704, 1420956, 1427328, 1473584, 1657782, 1684096, 1798272, 1894608, 2210376, 2486673, 2526144, 2697408, 2841912, 2947168, 3315564, 3789216, 4420752, 4973346, 5052288, 5394816, 5683824, 5894336, 6631128, 7578432, 8841504, 9946692, 11367648, 11788672, 13262256, 15156864, 17683008, 19893384, 22735296, 26524512, 35366016, 39786768, 45470592, 53049024, 79573536, 106098048, 159147072, 318294144]

約数ペア:

[(1, 318294144), (2, 159147072), (3, 106098048), (4, 79573536), (6, 53049024), (7, 45470592), (8, 39786768), (9, 35366016), (12, 26524512), (14, 22735296), (16, 19893384), (18, 17683008), (21, 15156864), (24, 13262256), (27, 11788672), (28, 11367648), (32, 9946692), (36, 8841504), (42, 7578432), (48, 6631128), (54, 5894336), (56, 5683824), (59, 5394816), (63, 5052288), (64, 4973346), (72, 4420752), (84, 3789216), (96, 3315564), (108, 2947168), (112, 2841912), (118, 2697408), (126, 2526144), (128, 2486673), (144, 2210376), (168, 1894608), (177, 1798272), (189, 1684096), (192, 1657782), (216, 1473584), (223, 1427328), (224, 1420956), (236, 1348704), (252, 1263072), (288, 1105188), (336, 947304), (354, 899136), (378, 842048), (384, 828891), (413, 770688), (432, 736792), (446, 713664), (448, 710478), (472, 674352), (504, 631536), (531, 599424), (576, 552594), (669, 475776), (672, 473652), (708, 449568), (756, 421024), (826, 385344), (864, 368396), (892, 356832), (896, 355239), (944, 337176), (1008, 315768), (1062, 299712), (1152, 276297), (1239, 256896), (1338, 237888), (1344, 236826), (1416, 224784), (1512, 210512), (1561, 203904), (1593, 199808), (1652, 192672), (1728, 184198), (1784, 178416), (1888, 168588), (2007, 158592), (2016, 157884), (2124, 149856), (2478, 128448), (2676, 118944), (2688, 118413), (2832, 112392), (3024, 105256), (3122, 101952), (3186, 99904), (3304, 96336), (3456, 92099), (3568, 89208), (3717, 85632), (3776, 84294), (4014, 79296), (4032, 78942), (4248, 74928), (4683, 67968), (4956, 64224), (5352, 59472), (5664, 56196), (6021, 52864), (6048, 52628), (6244, 50976), (6372, 49952), (6608, 48168), (7136, 44604), (7434, 42816), (7552, 42147), (8028, 39648), (8064, 39471), (8496, 37464), (9366, 33984), (9912, 32112), (10704, 29736), (11151, 28544), (11328, 28098), (12042, 26432), (12096, 26314), (12488, 25488), (12744, 24976), (13157, 24192), (13216, 24084), (14049, 22656), (14272, 22302), (14868, 21408), (16056, 19824), (16992, 18732)]