980130144

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{1499}}^1$

素因数の和:1665

約数の個数: 144

約数和(自身を含む): 3016440000

約数和(自身を除く): 2036309856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 139, 147, 168, 196, 224, 278, 294, 336, 392, 417, 556, 588, 672, 784, 834, 973, 1112, 1176, 1499, 1568, 1668, 1946, 2224, 2352, 2919, 2998, 3336, 3892, 4448, 4497, 4704, 5838, 5996, 6672, 6811, 7784, 8994, 10493, 11676, 11992, 13344, 13622, 15568, 17988, 20433, 20986, 23352, 23984, 27244, 31136, 31479, 35976, 40866, 41972, 46704, 47968, 54488, 62958, 71952, 73451, 81732, 83944, 93408, 108976, 125916, 143904, 146902, 163464, 167888, 208361, 217952, 220353, 251832, 293804, 326928, 335776, 416722, 440706, 503664, 587608, 625083, 653856, 833444, 881412, 1007328, 1175216, 1250166, 1458527, 1666888, 1762824, 2350432, 2500332, 2917054, 3333776, 3525648, 4375581, 5000664, 5834108, 6667552, 7051296, 8751162, 10001328, 10209689, 11668216, 17502324, 20002656, 20419378, 23336432, 30629067, 35004648, 40838756, 46672864, 61258134, 70009296, 81677512, 122516268, 140018592, 163355024, 245032536, 326710048, 490065072, 980130144]

約数ペア:

[(1, 980130144), (2, 490065072), (3, 326710048), (4, 245032536), (6, 163355024), (7, 140018592), (8, 122516268), (12, 81677512), (14, 70009296), (16, 61258134), (21, 46672864), (24, 40838756), (28, 35004648), (32, 30629067), (42, 23336432), (48, 20419378), (49, 20002656), (56, 17502324), (84, 11668216), (96, 10209689), (98, 10001328), (112, 8751162), (139, 7051296), (147, 6667552), (168, 5834108), (196, 5000664), (224, 4375581), (278, 3525648), (294, 3333776), (336, 2917054), (392, 2500332), (417, 2350432), (556, 1762824), (588, 1666888), (672, 1458527), (784, 1250166), (834, 1175216), (973, 1007328), (1112, 881412), (1176, 833444), (1499, 653856), (1568, 625083), (1668, 587608), (1946, 503664), (2224, 440706), (2352, 416722), (2919, 335776), (2998, 326928), (3336, 293804), (3892, 251832), (4448, 220353), (4497, 217952), (4704, 208361), (5838, 167888), (5996, 163464), (6672, 146902), (6811, 143904), (7784, 125916), (8994, 108976), (10493, 93408), (11676, 83944), (11992, 81732), (13344, 73451), (13622, 71952), (15568, 62958), (17988, 54488), (20433, 47968), (20986, 46704), (23352, 41972), (23984, 40866), (27244, 35976), (31136, 31479)]