39497430784

素因数分解:

$2^8\times 7^2\times {\mathrm{127}}^1\times {\mathrm{24793}}^1$

素因数の和:24950

約数の個数: 108

約数和(自身を含む): 92438379264

約数和(自身を除く): 52940948480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 127, 128, 196, 224, 254, 256, 392, 448, 508, 784, 889, 896, 1016, 1568, 1778, 1792, 2032, 3136, 3556, 4064, 6223, 6272, 7112, 8128, 12446, 12544, 14224, 16256, 24793, 24892, 28448, 32512, 49586, 49784, 56896, 99172, 99568, 113792, 173551, 198344, 199136, 227584, 347102, 396688, 398272, 694204, 793376, 796544, 1214857, 1388408, 1586752, 1593088, 2429714, 2776816, 3148711, 3173504, 4859428, 5553632, 6297422, 6347008, 9718856, 11107264, 12594844, 19437712, 22040977, 22214528, 25189688, 38875424, 44081954, 44429056, 50379376, 77750848, 88163908, 100758752, 154286839, 155501696, 176327816, 201517504, 308573678, 311003392, 352655632, 403035008, 617147356, 705311264, 806070016, 1234294712, 1410622528, 2468589424, 2821245056, 4937178848, 5642490112, 9874357696, 19748715392, 39497430784]

約数ペア:

[(1, 39497430784), (2, 19748715392), (4, 9874357696), (7, 5642490112), (8, 4937178848), (14, 2821245056), (16, 2468589424), (28, 1410622528), (32, 1234294712), (49, 806070016), (56, 705311264), (64, 617147356), (98, 403035008), (112, 352655632), (127, 311003392), (128, 308573678), (196, 201517504), (224, 176327816), (254, 155501696), (256, 154286839), (392, 100758752), (448, 88163908), (508, 77750848), (784, 50379376), (889, 44429056), (896, 44081954), (1016, 38875424), (1568, 25189688), (1778, 22214528), (1792, 22040977), (2032, 19437712), (3136, 12594844), (3556, 11107264), (4064, 9718856), (6223, 6347008), (6272, 6297422), (7112, 5553632), (8128, 4859428), (12446, 3173504), (12544, 3148711), (14224, 2776816), (16256, 2429714), (24793, 1593088), (24892, 1586752), (28448, 1388408), (32512, 1214857), (49586, 796544), (49784, 793376), (56896, 694204), (99172, 398272), (99568, 396688), (113792, 347102), (173551, 227584), (198344, 199136)]