1517421696

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12011}}^1$

素因数の和:12082

約数の個数: 128

約数和(自身を含む): 4704860160

約数和(自身を除く): 3187438464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 282, 329, 336, 376, 384, 448, 564, 658, 672, 752, 896, 987, 1128, 1316, 1344, 1504, 1974, 2256, 2632, 2688, 3008, 3948, 4512, 5264, 6016, 7896, 9024, 10528, 12011, 15792, 18048, 21056, 24022, 31584, 36033, 42112, 48044, 63168, 72066, 84077, 96088, 126336, 144132, 168154, 192176, 252231, 288264, 336308, 384352, 504462, 564517, 576528, 672616, 768704, 1008924, 1129034, 1153056, 1345232, 1537408, 1693551, 2017848, 2258068, 2306112, 2690464, 3387102, 3951619, 4035696, 4516136, 4612224, 5380928, 6774204, 7903238, 8071392, 9032272, 10761856, 11854857, 13548408, 15806476, 16142784, 18064544, 23709714, 27096816, 31612952, 32285568, 36129088, 47419428, 54193632, 63225904, 72258176, 94838856, 108387264, 126451808, 189677712, 216774528, 252903616, 379355424, 505807232, 758710848, 1517421696]

約数ペア:

[(1, 1517421696), (2, 758710848), (3, 505807232), (4, 379355424), (6, 252903616), (7, 216774528), (8, 189677712), (12, 126451808), (14, 108387264), (16, 94838856), (21, 72258176), (24, 63225904), (28, 54193632), (32, 47419428), (42, 36129088), (47, 32285568), (48, 31612952), (56, 27096816), (64, 23709714), (84, 18064544), (94, 16142784), (96, 15806476), (112, 13548408), (128, 11854857), (141, 10761856), (168, 9032272), (188, 8071392), (192, 7903238), (224, 6774204), (282, 5380928), (329, 4612224), (336, 4516136), (376, 4035696), (384, 3951619), (448, 3387102), (564, 2690464), (658, 2306112), (672, 2258068), (752, 2017848), (896, 1693551), (987, 1537408), (1128, 1345232), (1316, 1153056), (1344, 1129034), (1504, 1008924), (1974, 768704), (2256, 672616), (2632, 576528), (2688, 564517), (3008, 504462), (3948, 384352), (4512, 336308), (5264, 288264), (6016, 252231), (7896, 192176), (9024, 168154), (10528, 144132), (12011, 126336), (15792, 96088), (18048, 84077), (21056, 72066), (24022, 63168), (31584, 48044), (36033, 42112)]