121715712

素因数分解:

$2^{10}\times 3^2\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:354

約数の個数: 132

約数和(自身を含む): 360206496

約数和(自身を除く): 238490784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 256, 281, 282, 288, 376, 384, 423, 512, 562, 564, 576, 752, 768, 843, 846, 1024, 1124, 1128, 1152, 1504, 1536, 1686, 1692, 2248, 2256, 2304, 2529, 3008, 3072, 3372, 3384, 4496, 4512, 4608, 5058, 6016, 6744, 6768, 8992, 9024, 9216, 10116, 12032, 13207, 13488, 13536, 17984, 18048, 20232, 24064, 26414, 26976, 27072, 35968, 36096, 39621, 40464, 48128, 52828, 53952, 54144, 71936, 72192, 79242, 80928, 105656, 107904, 108288, 118863, 143872, 144384, 158484, 161856, 211312, 215808, 216576, 237726, 287744, 316968, 323712, 422624, 431616, 433152, 475452, 633936, 647424, 845248, 863232, 950904, 1267872, 1294848, 1690496, 1901808, 2535744, 2589696, 3380992, 3803616, 5071488, 6761984, 7607232, 10142976, 13523968, 15214464, 20285952, 30428928, 40571904, 60857856, 121715712]

約数ペア:

[(1, 121715712), (2, 60857856), (3, 40571904), (4, 30428928), (6, 20285952), (8, 15214464), (9, 13523968), (12, 10142976), (16, 7607232), (18, 6761984), (24, 5071488), (32, 3803616), (36, 3380992), (47, 2589696), (48, 2535744), (64, 1901808), (72, 1690496), (94, 1294848), (96, 1267872), (128, 950904), (141, 863232), (144, 845248), (188, 647424), (192, 633936), (256, 475452), (281, 433152), (282, 431616), (288, 422624), (376, 323712), (384, 316968), (423, 287744), (512, 237726), (562, 216576), (564, 215808), (576, 211312), (752, 161856), (768, 158484), (843, 144384), (846, 143872), (1024, 118863), (1124, 108288), (1128, 107904), (1152, 105656), (1504, 80928), (1536, 79242), (1686, 72192), (1692, 71936), (2248, 54144), (2256, 53952), (2304, 52828), (2529, 48128), (3008, 40464), (3072, 39621), (3372, 36096), (3384, 35968), (4496, 27072), (4512, 26976), (4608, 26414), (5058, 24064), (6016, 20232), (6744, 18048), (6768, 17984), (8992, 13536), (9024, 13488), (9216, 13207), (10116, 12032)]