318865008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 320

約数和(自身を含む): 1115357184

約数和(自身を除く): 796492176

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 31, 33, 42, 44, 46, 48, 56, 62, 66, 69, 77, 84, 88, 92, 93, 112, 121, 124, 132, 138, 154, 161, 168, 176, 184, 186, 217, 231, 242, 248, 253, 264, 276, 308, 322, 336, 341, 363, 368, 372, 434, 462, 483, 484, 496, 506, 528, 552, 616, 644, 651, 682, 713, 726, 744, 759, 847, 868, 924, 966, 968, 1012, 1023, 1104, 1232, 1288, 1302, 1331, 1364, 1426, 1452, 1488, 1518, 1694, 1736, 1771, 1848, 1932, 1936, 2024, 2046, 2139, 2387, 2541, 2576, 2604, 2662, 2728, 2783, 2852, 2904, 3036, 3388, 3472, 3542, 3696, 3751, 3864, 3993, 4048, 4092, 4278, 4774, 4991, 5082, 5208, 5313, 5324, 5456, 5566, 5704, 5808, 6072, 6776, 7084, 7161, 7502, 7728, 7843, 7986, 8184, 8349, 8556, 9317, 9548, 9982, 10164, 10416, 10626, 10648, 11132, 11253, 11408, 12144, 13552, 14168, 14322, 14973, 15004, 15686, 15972, 16368, 16698, 17112, 18634, 19096, 19481, 19964, 20328, 21252, 21296, 22264, 22506, 23529, 26257, 27951, 28336, 28644, 29946, 30008, 30613, 31372, 31944, 33396, 34224, 37268, 38192, 38962, 39928, 40656, 41261, 42504, 44528, 45012, 47058, 52514, 54901, 55902, 57288, 58443, 59892, 60016, 61226, 62744, 63888, 66792, 74536, 77924, 78771, 79856, 82522, 85008, 86273, 90024, 91839, 94116, 105028, 109802, 111804, 114576, 116886, 119784, 122452, 123783, 125488, 133584, 149072, 155848, 157542, 164703, 165044, 172546, 180048, 183678, 188232, 210056, 214291, 219604, 223608, 233772, 239568, 244904, 247566, 258819, 288827, 311696, 315084, 329406, 330088, 345092, 367356, 376464, 420112, 428582, 439208, 447216, 467544, 489808, 495132, 517638, 577654, 603911, 630168, 642873, 658812, 660176, 690184, 734712, 857164, 866481, 878416, 935088, 949003, 990264, 1035276, 1155308, 1207822, 1260336, 1285746, 1317624, 1380368, 1469424, 1714328, 1732962, 1811733, 1898006, 1980528, 2070552, 2310616, 2415644, 2571492, 2635248, 2847009, 3428656, 3465924, 3623466, 3796012, 4141104, 4621232, 4831288, 5142984, 5694018, 6643021, 6931848, 7246932, 7592024, 9662576, 10285968, 11388036, 13286042, 13863696, 14493864, 15184048, 19929063, 22776072, 26572084, 28987728, 39858126, 45552144, 53144168, 79716252, 106288336, 159432504, 318865008]

約数ペア:

[(1, 318865008), (2, 159432504), (3, 106288336), (4, 79716252), (6, 53144168), (7, 45552144), (8, 39858126), (11, 28987728), (12, 26572084), (14, 22776072), (16, 19929063), (21, 15184048), (22, 14493864), (23, 13863696), (24, 13286042), (28, 11388036), (31, 10285968), (33, 9662576), (42, 7592024), (44, 7246932), (46, 6931848), (48, 6643021), (56, 5694018), (62, 5142984), (66, 4831288), (69, 4621232), (77, 4141104), (84, 3796012), (88, 3623466), (92, 3465924), (93, 3428656), (112, 2847009), (121, 2635248), (124, 2571492), (132, 2415644), (138, 2310616), (154, 2070552), (161, 1980528), (168, 1898006), (176, 1811733), (184, 1732962), (186, 1714328), (217, 1469424), (231, 1380368), (242, 1317624), (248, 1285746), (253, 1260336), (264, 1207822), (276, 1155308), (308, 1035276), (322, 990264), (336, 949003), (341, 935088), (363, 878416), (368, 866481), (372, 857164), (434, 734712), (462, 690184), (483, 660176), (484, 658812), (496, 642873), (506, 630168), (528, 603911), (552, 577654), (616, 517638), (644, 495132), (651, 489808), (682, 467544), (713, 447216), (726, 439208), (744, 428582), (759, 420112), (847, 376464), (868, 367356), (924, 345092), (966, 330088), (968, 329406), (1012, 315084), (1023, 311696), (1104, 288827), (1232, 258819), (1288, 247566), (1302, 244904), (1331, 239568), (1364, 233772), (1426, 223608), (1452, 219604), (1488, 214291), (1518, 210056), (1694, 188232), (1736, 183678), (1771, 180048), (1848, 172546), (1932, 165044), (1936, 164703), (2024, 157542), (2046, 155848), (2139, 149072), (2387, 133584), (2541, 125488), (2576, 123783), (2604, 122452), (2662, 119784), (2728, 116886), (2783, 114576), (2852, 111804), (2904, 109802), (3036, 105028), (3388, 94116), (3472, 91839), (3542, 90024), (3696, 86273), (3751, 85008), (3864, 82522), (3993, 79856), (4048, 78771), (4092, 77924), (4278, 74536), (4774, 66792), (4991, 63888), (5082, 62744), (5208, 61226), (5313, 60016), (5324, 59892), (5456, 58443), (5566, 57288), (5704, 55902), (5808, 54901), (6072, 52514), (6776, 47058), (7084, 45012), (7161, 44528), (7502, 42504), (7728, 41261), (7843, 40656), (7986, 39928), (8184, 38962), (8349, 38192), (8556, 37268), (9317, 34224), (9548, 33396), (9982, 31944), (10164, 31372), (10416, 30613), (10626, 30008), (10648, 29946), (11132, 28644), (11253, 28336), (11408, 27951), (12144, 26257), (13552, 23529), (14168, 22506), (14322, 22264), (14973, 21296), (15004, 21252), (15686, 20328), (15972, 19964), (16368, 19481), (16698, 19096), (17112, 18634)]