168706608

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{10247}}^1$

素因数の和:10279

約数の個数: 80

約数和(自身を含む): 508300800

約数和(自身を除く): 339594192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 5488, 8232, 10247, 16464, 20494, 30741, 40988, 61482, 71729, 81976, 122964, 143458, 163952, 215187, 245928, 286916, 430374, 491856, 502103, 573832, 860748, 1004206, 1147664, 1506309, 1721496, 2008412, 3012618, 3442992, 3514721, 4016824, 6025236, 7029442, 8033648, 10544163, 12050472, 14058884, 21088326, 24100944, 28117768, 42176652, 56235536, 84353304, 168706608]

約数ペア:

[(1, 168706608), (2, 84353304), (3, 56235536), (4, 42176652), (6, 28117768), (7, 24100944), (8, 21088326), (12, 14058884), (14, 12050472), (16, 10544163), (21, 8033648), (24, 7029442), (28, 6025236), (42, 4016824), (48, 3514721), (49, 3442992), (56, 3012618), (84, 2008412), (98, 1721496), (112, 1506309), (147, 1147664), (168, 1004206), (196, 860748), (294, 573832), (336, 502103), (343, 491856), (392, 430374), (588, 286916), (686, 245928), (784, 215187), (1029, 163952), (1176, 143458), (1372, 122964), (2058, 81976), (2352, 71729), (2744, 61482), (4116, 40988), (5488, 30741), (8232, 20494), (10247, 16464)]