90493080790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{1920889}}^1$

素因数の和:1921576

約数の個数: 32

約数和(自身を含む): 186433899840

約数和(自身を除く): 95940819050

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 673, 1346, 3365, 4711, 6730, 9422, 23555, 47110, 1920889, 3841778, 9604445, 13446223, 19208890, 26892446, 67231115, 134462230, 1292758297, 2585516594, 6463791485, 9049308079, 12927582970, 18098616158, 45246540395, 90493080790]

約数ペア:

[(1, 90493080790), (2, 45246540395), (5, 18098616158), (7, 12927582970), (10, 9049308079), (14, 6463791485), (35, 2585516594), (70, 1292758297), (673, 134462230), (1346, 67231115), (3365, 26892446), (4711, 19208890), (6730, 13446223), (9422, 9604445), (23555, 3841778), (47110, 1920889)]