340039084

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{2087}}^1$

素因数の和:2155

約数の個数: 72

約数和(自身を含む): 775934208

約数和(自身を除く): 435895124

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 529, 644, 1012, 1058, 1771, 2087, 2116, 3542, 3703, 4174, 5819, 7084, 7406, 8348, 11638, 14609, 14812, 22957, 23276, 29218, 40733, 45914, 48001, 58436, 81466, 91828, 96002, 160699, 162932, 192004, 321398, 336007, 528011, 642796, 672014, 1056022, 1104023, 1344028, 2112044, 2208046, 3696077, 4416092, 7392154, 7728161, 12144253, 14784308, 15456322, 24288506, 30912644, 48577012, 85009771, 170019542, 340039084]

約数ペア:

[(1, 340039084), (2, 170019542), (4, 85009771), (7, 48577012), (11, 30912644), (14, 24288506), (22, 15456322), (23, 14784308), (28, 12144253), (44, 7728161), (46, 7392154), (77, 4416092), (92, 3696077), (154, 2208046), (161, 2112044), (253, 1344028), (308, 1104023), (322, 1056022), (506, 672014), (529, 642796), (644, 528011), (1012, 336007), (1058, 321398), (1771, 192004), (2087, 162932), (2116, 160699), (3542, 96002), (3703, 91828), (4174, 81466), (5819, 58436), (7084, 48001), (7406, 45914), (8348, 40733), (11638, 29218), (14609, 23276), (14812, 22957)]