271497310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{677}}^1$

素因数の和:1045

約数の個数: 64

約数和(自身を含む): 593993088

約数和(自身を除く): 322495778

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 337, 595, 674, 677, 1190, 1354, 1685, 2359, 3370, 3385, 4718, 4739, 5729, 6770, 9478, 11458, 11509, 11795, 23018, 23590, 23695, 28645, 40103, 47390, 57290, 57545, 80206, 80563, 115090, 161126, 200515, 228149, 401030, 402815, 456298, 805630, 1140745, 1597043, 2281490, 3194086, 3878533, 7757066, 7985215, 15970430, 19392665, 27149731, 38785330, 54299462, 135748655, 271497310]

約数ペア:

[(1, 271497310), (2, 135748655), (5, 54299462), (7, 38785330), (10, 27149731), (14, 19392665), (17, 15970430), (34, 7985215), (35, 7757066), (70, 3878533), (85, 3194086), (119, 2281490), (170, 1597043), (238, 1140745), (337, 805630), (595, 456298), (674, 402815), (677, 401030), (1190, 228149), (1354, 200515), (1685, 161126), (2359, 115090), (3370, 80563), (3385, 80206), (4718, 57545), (4739, 57290), (5729, 47390), (6770, 40103), (9478, 28645), (11458, 23695), (11509, 23590), (11795, 23018)]