335301456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{32191}}^1$

素因数の和:32240

約数の個数: 80

約数和(自身を含む): 1021902848

約数和(自身を除く): 686601392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 32191, 64382, 96573, 128764, 193146, 225337, 257528, 386292, 450674, 515056, 676011, 772584, 901348, 997921, 1352022, 1545168, 1802696, 1995842, 2704044, 2993763, 3605392, 3991684, 5408088, 5987526, 6985447, 7983368, 10816176, 11975052, 13970894, 15966736, 20956341, 23950104, 27941788, 41912682, 47900208, 55883576, 83825364, 111767152, 167650728, 335301456]

約数ペア:

[(1, 335301456), (2, 167650728), (3, 111767152), (4, 83825364), (6, 55883576), (7, 47900208), (8, 41912682), (12, 27941788), (14, 23950104), (16, 20956341), (21, 15966736), (24, 13970894), (28, 11975052), (31, 10816176), (42, 7983368), (48, 6985447), (56, 5987526), (62, 5408088), (84, 3991684), (93, 3605392), (112, 2993763), (124, 2704044), (168, 1995842), (186, 1802696), (217, 1545168), (248, 1352022), (336, 997921), (372, 901348), (434, 772584), (496, 676011), (651, 515056), (744, 450674), (868, 386292), (1302, 257528), (1488, 225337), (1736, 193146), (2604, 128764), (3472, 96573), (5208, 64382), (10416, 32191)]