122559616

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:573

約数の個数: 64

約数和(自身を含む): 256354560

約数和(自身を除く): 133794944

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 67, 124, 128, 134, 248, 268, 461, 496, 536, 922, 992, 1072, 1844, 1984, 2077, 2144, 3688, 3968, 4154, 4288, 7376, 8308, 8576, 14291, 14752, 16616, 28582, 29504, 30887, 33232, 57164, 59008, 61774, 66464, 114328, 123548, 132928, 228656, 247096, 265856, 457312, 494192, 914624, 957497, 988384, 1829248, 1914994, 1976768, 3829988, 3953536, 7659976, 15319952, 30639904, 61279808, 122559616]

約数ペア:

[(1, 122559616), (2, 61279808), (4, 30639904), (8, 15319952), (16, 7659976), (31, 3953536), (32, 3829988), (62, 1976768), (64, 1914994), (67, 1829248), (124, 988384), (128, 957497), (134, 914624), (248, 494192), (268, 457312), (461, 265856), (496, 247096), (536, 228656), (922, 132928), (992, 123548), (1072, 114328), (1844, 66464), (1984, 61774), (2077, 59008), (2144, 57164), (3688, 33232), (3968, 30887), (4154, 29504), (4288, 28582), (7376, 16616), (8308, 14752), (8576, 14291)]