4669494784

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4391}}^1$

素因数の和:4507

約数の個数: 80

約数和(自身を含む): 9776802816

約数和(自身を除く): 5107308032

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 67, 124, 128, 134, 248, 256, 268, 496, 512, 536, 992, 1072, 1984, 2077, 2144, 3968, 4154, 4288, 4391, 7936, 8308, 8576, 8782, 15872, 16616, 17152, 17564, 33232, 34304, 35128, 66464, 70256, 132928, 136121, 140512, 265856, 272242, 281024, 294197, 531712, 544484, 562048, 588394, 1063424, 1088968, 1124096, 1176788, 2177936, 2248192, 2353576, 4355872, 4707152, 8711744, 9120107, 9414304, 17423488, 18240214, 18828608, 34846976, 36480428, 37657216, 69693952, 72960856, 75314432, 145921712, 150628864, 291843424, 583686848, 1167373696, 2334747392, 4669494784]

約数ペア:

[(1, 4669494784), (2, 2334747392), (4, 1167373696), (8, 583686848), (16, 291843424), (31, 150628864), (32, 145921712), (62, 75314432), (64, 72960856), (67, 69693952), (124, 37657216), (128, 36480428), (134, 34846976), (248, 18828608), (256, 18240214), (268, 17423488), (496, 9414304), (512, 9120107), (536, 8711744), (992, 4707152), (1072, 4355872), (1984, 2353576), (2077, 2248192), (2144, 2177936), (3968, 1176788), (4154, 1124096), (4288, 1088968), (4391, 1063424), (7936, 588394), (8308, 562048), (8576, 544484), (8782, 531712), (15872, 294197), (16616, 281024), (17152, 272242), (17564, 265856), (33232, 140512), (34304, 136121), (35128, 132928), (66464, 70256)]