2321167128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{88003}}^1$

素因数の和:88176

約数の個数: 64

約数和(自身を含む): 6674223360

約数和(自身を除く): 4353056232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 942, 1099, 1256, 1884, 2198, 3297, 3768, 4396, 6594, 8792, 13188, 26376, 88003, 176006, 264009, 352012, 528018, 616021, 704024, 1056036, 1232042, 1848063, 2112072, 2464084, 3696126, 4928168, 7392252, 13816471, 14784504, 27632942, 41449413, 55265884, 82898826, 96715297, 110531768, 165797652, 193430594, 290145891, 331595304, 386861188, 580291782, 773722376, 1160583564, 2321167128]

約数ペア:

[(1, 2321167128), (2, 1160583564), (3, 773722376), (4, 580291782), (6, 386861188), (7, 331595304), (8, 290145891), (12, 193430594), (14, 165797652), (21, 110531768), (24, 96715297), (28, 82898826), (42, 55265884), (56, 41449413), (84, 27632942), (157, 14784504), (168, 13816471), (314, 7392252), (471, 4928168), (628, 3696126), (942, 2464084), (1099, 2112072), (1256, 1848063), (1884, 1232042), (2198, 1056036), (3297, 704024), (3768, 616021), (4396, 528018), (6594, 352012), (8792, 264009), (13188, 176006), (26376, 88003)]