722988768

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{47969}}^1$

素因数の和:48139

約数の個数: 48

約数和(自身を含む): 1909973520

約数和(自身を除く): 1186984752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 15072, 47969, 95938, 143907, 191876, 287814, 383752, 575628, 767504, 1151256, 1535008, 2302512, 4605024, 7531133, 15062266, 22593399, 30124532, 45186798, 60249064, 90373596, 120498128, 180747192, 240996256, 361494384, 722988768]

約数ペア:

[(1, 722988768), (2, 361494384), (3, 240996256), (4, 180747192), (6, 120498128), (8, 90373596), (12, 60249064), (16, 45186798), (24, 30124532), (32, 22593399), (48, 15062266), (96, 7531133), (157, 4605024), (314, 2302512), (471, 1535008), (628, 1151256), (942, 767504), (1256, 575628), (1884, 383752), (2512, 287814), (3768, 191876), (5024, 143907), (7536, 95938), (15072, 47969)]