4375556752

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1\times {\mathrm{1249}}^1$

素因数の和:2304

約数の個数: 80

約数和(自身を含む): 10019200000

約数和(自身を除く): 5643643248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1009, 1249, 1736, 2018, 2498, 3472, 4036, 4996, 7063, 8072, 8743, 9992, 14126, 16144, 17486, 19984, 28252, 31279, 34972, 38719, 56504, 62558, 69944, 77438, 113008, 125116, 139888, 154876, 218953, 250232, 271033, 309752, 437906, 500464, 542066, 619504, 875812, 1084132, 1260241, 1751624, 2168264, 2520482, 3503248, 4336528, 5040964, 8821687, 10081928, 17643374, 20163856, 35286748, 39067471, 70573496, 78134942, 141146992, 156269884, 273472297, 312539768, 546944594, 625079536, 1093889188, 2187778376, 4375556752]

約数ペア:

[(1, 4375556752), (2, 2187778376), (4, 1093889188), (7, 625079536), (8, 546944594), (14, 312539768), (16, 273472297), (28, 156269884), (31, 141146992), (56, 78134942), (62, 70573496), (112, 39067471), (124, 35286748), (217, 20163856), (248, 17643374), (434, 10081928), (496, 8821687), (868, 5040964), (1009, 4336528), (1249, 3503248), (1736, 2520482), (2018, 2168264), (2498, 1751624), (3472, 1260241), (4036, 1084132), (4996, 875812), (7063, 619504), (8072, 542066), (8743, 500464), (9992, 437906), (14126, 309752), (16144, 271033), (17486, 250232), (19984, 218953), (28252, 154876), (31279, 139888), (34972, 125116), (38719, 113008), (56504, 77438), (62558, 69944)]