1727064631295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{733}}^1\times {\mathrm{4243}}^1$

素因数の和:5184

約数の個数: 64

約数和(自身を含む): 2260812072960

約数和(自身を除く): 533747441665

約数列:

[1, 5, 17, 47, 85, 139, 235, 695, 733, 799, 2363, 3665, 3995, 4243, 6533, 11815, 12461, 21215, 32665, 34451, 62305, 72131, 101887, 111061, 172255, 199421, 360655, 509435, 555305, 585667, 589777, 997105, 1732079, 2928335, 2948885, 3110119, 3390157, 4788689, 8660395, 10026209, 15550595, 16950785, 23943445, 27719519, 50131045, 52872023, 81407713, 138597595, 146175593, 264360115, 407038565, 432306541, 471231823, 730877965, 2161532705, 2356159115, 2484985081, 7349211197, 12424925405, 20318407427, 36746055985, 101592037135, 345412926259, 1727064631295]

約数ペア:

[(1, 1727064631295), (5, 345412926259), (17, 101592037135), (47, 36746055985), (85, 20318407427), (139, 12424925405), (235, 7349211197), (695, 2484985081), (733, 2356159115), (799, 2161532705), (2363, 730877965), (3665, 471231823), (3995, 432306541), (4243, 407038565), (6533, 264360115), (11815, 146175593), (12461, 138597595), (21215, 81407713), (32665, 52872023), (34451, 50131045), (62305, 27719519), (72131, 23943445), (101887, 16950785), (111061, 15550595), (172255, 10026209), (199421, 8660395), (360655, 4788689), (509435, 3390157), (555305, 3110119), (585667, 2948885), (589777, 2928335), (997105, 1732079)]