247029596260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{3064123}}^1$

素因数の和:3064300

約数の個数: 48

約数和(自身を含む): 540511473600

約数和(自身を除く): 293481877340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 139, 145, 278, 290, 556, 580, 695, 1390, 2780, 4031, 8062, 16124, 20155, 40310, 80620, 3064123, 6128246, 12256492, 15320615, 30641230, 61282460, 88859567, 177719134, 355438268, 425913097, 444297835, 851826194, 888595670, 1703652388, 1777191340, 2129565485, 4259130970, 8518261940, 12351479813, 24702959626, 49405919252, 61757399065, 123514798130, 247029596260]

約数ペア:

[(1, 247029596260), (2, 123514798130), (4, 61757399065), (5, 49405919252), (10, 24702959626), (20, 12351479813), (29, 8518261940), (58, 4259130970), (116, 2129565485), (139, 1777191340), (145, 1703652388), (278, 888595670), (290, 851826194), (556, 444297835), (580, 425913097), (695, 355438268), (1390, 177719134), (2780, 88859567), (4031, 61282460), (8062, 30641230), (16124, 15320615), (20155, 12256492), (40310, 6128246), (80620, 3064123)]