688682565888

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{38987917}}^1$

素因数の和:38987959

約数の個数: 72

約数和(自身を含む): 1912591305408

約数和(自身を除く): 1223908739520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 5888, 8832, 17664, 38987917, 77975834, 116963751, 155951668, 233927502, 311903336, 467855004, 623806672, 896722091, 935710008, 1247613344, 1793444182, 1871420016, 2495226688, 2690166273, 3586888364, 3742840032, 4990453376, 5380332546, 7173776728, 7485680064, 9980906752, 10760665092, 14347553456, 14971360128, 21521330184, 28695106912, 29942720256, 43042660368, 57390213824, 86085320736, 114780427648, 172170641472, 229560855296, 344341282944, 688682565888]

約数ペア:

[(1, 688682565888), (2, 344341282944), (3, 229560855296), (4, 172170641472), (6, 114780427648), (8, 86085320736), (12, 57390213824), (16, 43042660368), (23, 29942720256), (24, 28695106912), (32, 21521330184), (46, 14971360128), (48, 14347553456), (64, 10760665092), (69, 9980906752), (92, 7485680064), (96, 7173776728), (128, 5380332546), (138, 4990453376), (184, 3742840032), (192, 3586888364), (256, 2690166273), (276, 2495226688), (368, 1871420016), (384, 1793444182), (552, 1247613344), (736, 935710008), (768, 896722091), (1104, 623806672), (1472, 467855004), (2208, 311903336), (2944, 233927502), (4416, 155951668), (5888, 116963751), (8832, 77975834), (17664, 38987917)]