16464747648

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{2879}}^1$

素因数の和:3230

約数の個数: 128

約数和(自身を含む): 44733772800

約数和(自身を除く): 28269025152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 281, 318, 384, 424, 562, 636, 843, 848, 1124, 1272, 1686, 1696, 2248, 2544, 2879, 3372, 3392, 4496, 5088, 5758, 6744, 6784, 8637, 8992, 10176, 11516, 13488, 14893, 17274, 17984, 20352, 23032, 26976, 29786, 34548, 35968, 44679, 46064, 53952, 59572, 69096, 89358, 92128, 107904, 119144, 138192, 152587, 178716, 184256, 238288, 276384, 305174, 357432, 368512, 457761, 476576, 552768, 610348, 714864, 808999, 915522, 953152, 1105536, 1220696, 1429728, 1617998, 1831044, 1906304, 2426997, 2441392, 2859456, 3235996, 3662088, 4853994, 4882784, 5718912, 6471992, 7324176, 9707988, 9765568, 12943984, 14648352, 19415976, 19531136, 25887968, 29296704, 38831952, 42876947, 51775936, 58593408, 77663904, 85753894, 103551872, 128630841, 155327808, 171507788, 257261682, 310655616, 343015576, 514523364, 686031152, 1029046728, 1372062304, 2058093456, 2744124608, 4116186912, 5488249216, 8232373824, 16464747648]

約数ペア:

[(1, 16464747648), (2, 8232373824), (3, 5488249216), (4, 4116186912), (6, 2744124608), (8, 2058093456), (12, 1372062304), (16, 1029046728), (24, 686031152), (32, 514523364), (48, 343015576), (53, 310655616), (64, 257261682), (96, 171507788), (106, 155327808), (128, 128630841), (159, 103551872), (192, 85753894), (212, 77663904), (281, 58593408), (318, 51775936), (384, 42876947), (424, 38831952), (562, 29296704), (636, 25887968), (843, 19531136), (848, 19415976), (1124, 14648352), (1272, 12943984), (1686, 9765568), (1696, 9707988), (2248, 7324176), (2544, 6471992), (2879, 5718912), (3372, 4882784), (3392, 4853994), (4496, 3662088), (5088, 3235996), (5758, 2859456), (6744, 2441392), (6784, 2426997), (8637, 1906304), (8992, 1831044), (10176, 1617998), (11516, 1429728), (13488, 1220696), (14893, 1105536), (17274, 953152), (17984, 915522), (20352, 808999), (23032, 714864), (26976, 610348), (29786, 552768), (34548, 476576), (35968, 457761), (44679, 368512), (46064, 357432), (53952, 305174), (59572, 276384), (69096, 238288), (89358, 184256), (92128, 178716), (107904, 152587), (119144, 138192)]