170880248

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1723}}^1$

素因数の和:1777

約数の個数: 96

約数和(自身を含む): 424517760

約数和(自身を除く): 253637512

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 49, 56, 77, 88, 92, 98, 154, 161, 184, 196, 253, 308, 322, 392, 506, 539, 616, 644, 1012, 1078, 1127, 1288, 1723, 1771, 2024, 2156, 2254, 3446, 3542, 4312, 4508, 6892, 7084, 9016, 12061, 12397, 13784, 14168, 18953, 24122, 24794, 37906, 39629, 48244, 49588, 75812, 79258, 84427, 96488, 99176, 132671, 151624, 158516, 168854, 265342, 277403, 317032, 337708, 435919, 530684, 554806, 675416, 871838, 928697, 1061368, 1109612, 1743676, 1857394, 1941821, 2219224, 3051433, 3487352, 3714788, 3883642, 6102866, 7429576, 7767284, 12205732, 15534568, 21360031, 24411464, 42720062, 85440124, 170880248]

約数ペア:

[(1, 170880248), (2, 85440124), (4, 42720062), (7, 24411464), (8, 21360031), (11, 15534568), (14, 12205732), (22, 7767284), (23, 7429576), (28, 6102866), (44, 3883642), (46, 3714788), (49, 3487352), (56, 3051433), (77, 2219224), (88, 1941821), (92, 1857394), (98, 1743676), (154, 1109612), (161, 1061368), (184, 928697), (196, 871838), (253, 675416), (308, 554806), (322, 530684), (392, 435919), (506, 337708), (539, 317032), (616, 277403), (644, 265342), (1012, 168854), (1078, 158516), (1127, 151624), (1288, 132671), (1723, 99176), (1771, 96488), (2024, 84427), (2156, 79258), (2254, 75812), (3446, 49588), (3542, 48244), (4312, 39629), (4508, 37906), (6892, 24794), (7084, 24122), (9016, 18953), (12061, 14168), (12397, 13784)]