308779968

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1427}}^1$

素因数の和:1479

約数の個数: 168

約数和(自身を含む): 992380032

約数和(自身を除く): 683600064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 64, 69, 84, 92, 96, 98, 112, 138, 147, 161, 168, 184, 192, 196, 224, 276, 294, 322, 336, 368, 392, 448, 483, 552, 588, 644, 672, 736, 784, 966, 1104, 1127, 1176, 1288, 1344, 1427, 1472, 1568, 1932, 2208, 2254, 2352, 2576, 2854, 3136, 3381, 3864, 4281, 4416, 4508, 4704, 5152, 5708, 6762, 7728, 8562, 9016, 9408, 9989, 10304, 11416, 13524, 15456, 17124, 18032, 19978, 22832, 27048, 29967, 30912, 32821, 34248, 36064, 39956, 45664, 54096, 59934, 65642, 68496, 69923, 72128, 79912, 91328, 98463, 108192, 119868, 131284, 136992, 139846, 159824, 196926, 209769, 216384, 229747, 239736, 262568, 273984, 279692, 319648, 393852, 419538, 459494, 479472, 525136, 559384, 639296, 689241, 787704, 839076, 918988, 958944, 1050272, 1118768, 1378482, 1575408, 1608229, 1678152, 1837976, 1917888, 2100544, 2237536, 2756964, 3150816, 3216458, 3356304, 3675952, 4475072, 4824687, 5513928, 6301632, 6432916, 6712608, 7351904, 9649374, 11027856, 12865832, 13425216, 14703808, 19298748, 22055712, 25731664, 38597496, 44111424, 51463328, 77194992, 102926656, 154389984, 308779968]

約数ペア:

[(1, 308779968), (2, 154389984), (3, 102926656), (4, 77194992), (6, 51463328), (7, 44111424), (8, 38597496), (12, 25731664), (14, 22055712), (16, 19298748), (21, 14703808), (23, 13425216), (24, 12865832), (28, 11027856), (32, 9649374), (42, 7351904), (46, 6712608), (48, 6432916), (49, 6301632), (56, 5513928), (64, 4824687), (69, 4475072), (84, 3675952), (92, 3356304), (96, 3216458), (98, 3150816), (112, 2756964), (138, 2237536), (147, 2100544), (161, 1917888), (168, 1837976), (184, 1678152), (192, 1608229), (196, 1575408), (224, 1378482), (276, 1118768), (294, 1050272), (322, 958944), (336, 918988), (368, 839076), (392, 787704), (448, 689241), (483, 639296), (552, 559384), (588, 525136), (644, 479472), (672, 459494), (736, 419538), (784, 393852), (966, 319648), (1104, 279692), (1127, 273984), (1176, 262568), (1288, 239736), (1344, 229747), (1427, 216384), (1472, 209769), (1568, 196926), (1932, 159824), (2208, 139846), (2254, 136992), (2352, 131284), (2576, 119868), (2854, 108192), (3136, 98463), (3381, 91328), (3864, 79912), (4281, 72128), (4416, 69923), (4508, 68496), (4704, 65642), (5152, 59934), (5708, 54096), (6762, 45664), (7728, 39956), (8562, 36064), (9016, 34248), (9408, 32821), (9989, 30912), (10304, 29967), (11416, 27048), (13524, 22832), (15456, 19978), (17124, 18032)]