1697510656

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:316

約数の個数: 144

約数和(自身を含む): 3768678144

約数和(自身を除く): 2071167488

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 47, 64, 68, 86, 94, 128, 136, 172, 188, 193, 256, 272, 344, 376, 386, 544, 688, 731, 752, 772, 799, 1088, 1376, 1462, 1504, 1544, 1598, 2021, 2176, 2752, 2924, 3008, 3088, 3196, 3281, 4042, 4352, 5504, 5848, 6016, 6176, 6392, 6562, 8084, 8299, 9071, 11008, 11696, 12032, 12352, 12784, 13124, 16168, 16598, 18142, 23392, 24704, 25568, 26248, 32336, 33196, 34357, 36284, 46784, 49408, 51136, 52496, 64672, 66392, 68714, 72568, 93568, 102272, 104992, 129344, 132784, 137428, 141083, 145136, 154207, 187136, 204544, 209984, 258688, 265568, 274856, 282166, 290272, 308414, 390053, 419968, 517376, 531136, 549712, 564332, 580544, 616828, 780106, 839936, 1062272, 1099424, 1128664, 1161088, 1233656, 1560212, 2124544, 2198848, 2257328, 2322176, 2467312, 3120424, 4397696, 4514656, 4934624, 6240848, 6630901, 8795392, 9029312, 9869248, 12481696, 13261802, 18058624, 19738496, 24963392, 26523604, 36117248, 39476992, 49926784, 53047208, 99853568, 106094416, 212188832, 424377664, 848755328, 1697510656]

約数ペア:

[(1, 1697510656), (2, 848755328), (4, 424377664), (8, 212188832), (16, 106094416), (17, 99853568), (32, 53047208), (34, 49926784), (43, 39476992), (47, 36117248), (64, 26523604), (68, 24963392), (86, 19738496), (94, 18058624), (128, 13261802), (136, 12481696), (172, 9869248), (188, 9029312), (193, 8795392), (256, 6630901), (272, 6240848), (344, 4934624), (376, 4514656), (386, 4397696), (544, 3120424), (688, 2467312), (731, 2322176), (752, 2257328), (772, 2198848), (799, 2124544), (1088, 1560212), (1376, 1233656), (1462, 1161088), (1504, 1128664), (1544, 1099424), (1598, 1062272), (2021, 839936), (2176, 780106), (2752, 616828), (2924, 580544), (3008, 564332), (3088, 549712), (3196, 531136), (3281, 517376), (4042, 419968), (4352, 390053), (5504, 308414), (5848, 290272), (6016, 282166), (6176, 274856), (6392, 265568), (6562, 258688), (8084, 209984), (8299, 204544), (9071, 187136), (11008, 154207), (11696, 145136), (12032, 141083), (12352, 137428), (12784, 132784), (13124, 129344), (16168, 104992), (16598, 102272), (18142, 93568), (23392, 72568), (24704, 68714), (25568, 66392), (26248, 64672), (32336, 52496), (33196, 51136), (34357, 49408), (36284, 46784)]