1340015694738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{416239}}^1\times {\mathrm{76651}}^1$

素因数の和:492902

約数の個数: 32

約数和(自身を含む): 3062940334080

約数和(自身を除く): 1722924639342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 76651, 153302, 229953, 416239, 459906, 536557, 832478, 1073114, 1248717, 1609671, 2497434, 2913673, 3219342, 5827346, 8741019, 17482038, 31905135589, 63810271178, 95715406767, 191430813534, 223335949123, 446671898246, 670007847369, 1340015694738]

約数ペア:

[(1, 1340015694738), (2, 670007847369), (3, 446671898246), (6, 223335949123), (7, 191430813534), (14, 95715406767), (21, 63810271178), (42, 31905135589), (76651, 17482038), (153302, 8741019), (229953, 5827346), (416239, 3219342), (459906, 2913673), (536557, 2497434), (832478, 1609671), (1073114, 1248717)]