534156784

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6689}}^1$

素因数の和:6758

約数の個数: 80

約数和(自身を含む): 1274204160

約数和(自身を除く): 740047376

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 46, 56, 62, 92, 112, 124, 161, 184, 217, 248, 322, 368, 434, 496, 644, 713, 868, 1288, 1426, 1736, 2576, 2852, 3472, 4991, 5704, 6689, 9982, 11408, 13378, 19964, 26756, 39928, 46823, 53512, 79856, 93646, 107024, 153847, 187292, 207359, 307694, 374584, 414718, 615388, 749168, 829436, 1076929, 1230776, 1451513, 1658872, 2153858, 2461552, 2903026, 3317744, 4307716, 4769257, 5806052, 8615432, 9538514, 11612104, 17230864, 19077028, 23224208, 33384799, 38154056, 66769598, 76308112, 133539196, 267078392, 534156784]

約数ペア:

[(1, 534156784), (2, 267078392), (4, 133539196), (7, 76308112), (8, 66769598), (14, 38154056), (16, 33384799), (23, 23224208), (28, 19077028), (31, 17230864), (46, 11612104), (56, 9538514), (62, 8615432), (92, 5806052), (112, 4769257), (124, 4307716), (161, 3317744), (184, 2903026), (217, 2461552), (248, 2153858), (322, 1658872), (368, 1451513), (434, 1230776), (496, 1076929), (644, 829436), (713, 749168), (868, 615388), (1288, 414718), (1426, 374584), (1736, 307694), (2576, 207359), (2852, 187292), (3472, 153847), (4991, 107024), (5704, 93646), (6689, 79856), (9982, 53512), (11408, 46823), (13378, 39928), (19964, 26756)]