958956416

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:452

約数の個数: 128

約数和(自身を含む): 2184399360

約数和(自身を除く): 1225442944

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 47, 64, 86, 88, 94, 128, 172, 176, 188, 337, 344, 352, 376, 473, 517, 674, 688, 704, 752, 946, 1034, 1348, 1376, 1408, 1504, 1892, 2021, 2068, 2696, 2752, 3008, 3707, 3784, 4042, 4136, 5392, 5504, 6016, 7414, 7568, 8084, 8272, 10784, 14491, 14828, 15136, 15839, 16168, 16544, 21568, 22231, 28982, 29656, 30272, 31678, 32336, 33088, 43136, 44462, 57964, 59312, 60544, 63356, 64672, 66176, 88924, 115928, 118624, 126712, 129344, 159401, 174229, 177848, 231856, 237248, 253424, 258688, 318802, 348458, 355696, 463712, 474496, 506848, 637604, 681077, 696916, 711392, 927424, 1013696, 1275208, 1362154, 1393832, 1422784, 1854848, 2027392, 2550416, 2724308, 2787664, 2845568, 5100832, 5448616, 5575328, 7491847, 10201664, 10897232, 11150656, 14983694, 20403328, 21794464, 22301312, 29967388, 43588928, 59934776, 87177856, 119869552, 239739104, 479478208, 958956416]

約数ペア:

[(1, 958956416), (2, 479478208), (4, 239739104), (8, 119869552), (11, 87177856), (16, 59934776), (22, 43588928), (32, 29967388), (43, 22301312), (44, 21794464), (47, 20403328), (64, 14983694), (86, 11150656), (88, 10897232), (94, 10201664), (128, 7491847), (172, 5575328), (176, 5448616), (188, 5100832), (337, 2845568), (344, 2787664), (352, 2724308), (376, 2550416), (473, 2027392), (517, 1854848), (674, 1422784), (688, 1393832), (704, 1362154), (752, 1275208), (946, 1013696), (1034, 927424), (1348, 711392), (1376, 696916), (1408, 681077), (1504, 637604), (1892, 506848), (2021, 474496), (2068, 463712), (2696, 355696), (2752, 348458), (3008, 318802), (3707, 258688), (3784, 253424), (4042, 237248), (4136, 231856), (5392, 177848), (5504, 174229), (6016, 159401), (7414, 129344), (7568, 126712), (8084, 118624), (8272, 115928), (10784, 88924), (14491, 66176), (14828, 64672), (15136, 63356), (15839, 60544), (16168, 59312), (16544, 57964), (21568, 44462), (22231, 43136), (28982, 33088), (29656, 32336), (30272, 31678)]