561222912

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{38461}}^1$

素因数の和:38499

約数の個数: 72

約数和(自身を含む): 1572326560

約数和(自身を除く): 1011103648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 608, 768, 912, 1216, 1824, 2432, 3648, 4864, 7296, 14592, 38461, 76922, 115383, 153844, 230766, 307688, 461532, 615376, 730759, 923064, 1230752, 1461518, 1846128, 2192277, 2461504, 2923036, 3692256, 4384554, 4923008, 5846072, 7384512, 8769108, 9846016, 11692144, 14769024, 17538216, 23384288, 29538048, 35076432, 46768576, 70152864, 93537152, 140305728, 187074304, 280611456, 561222912]

約数ペア:

[(1, 561222912), (2, 280611456), (3, 187074304), (4, 140305728), (6, 93537152), (8, 70152864), (12, 46768576), (16, 35076432), (19, 29538048), (24, 23384288), (32, 17538216), (38, 14769024), (48, 11692144), (57, 9846016), (64, 8769108), (76, 7384512), (96, 5846072), (114, 4923008), (128, 4384554), (152, 3692256), (192, 2923036), (228, 2461504), (256, 2192277), (304, 1846128), (384, 1461518), (456, 1230752), (608, 923064), (768, 730759), (912, 615376), (1216, 461532), (1824, 307688), (2432, 230766), (3648, 153844), (4864, 115383), (7296, 76922), (14592, 38461)]