15662984608

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{2803}}^1$

素因数の和:3018

約数の個数: 96

約数和(自身を含む): 32831834112

約数和(自身を除く): 17168849504

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 86, 124, 131, 172, 248, 262, 344, 496, 524, 688, 992, 1048, 1333, 1376, 2096, 2666, 2803, 4061, 4192, 5332, 5606, 5633, 8122, 10664, 11212, 11266, 16244, 21328, 22424, 22532, 32488, 42656, 44848, 45064, 64976, 86893, 89696, 90128, 120529, 129952, 173786, 174623, 180256, 241058, 347572, 349246, 367193, 482116, 695144, 698492, 734386, 964232, 1390288, 1396984, 1468772, 1928464, 2780576, 2793968, 2937544, 3736399, 3856928, 5587936, 5875088, 7472798, 11382983, 11750176, 14945596, 15789299, 22765966, 29891192, 31578598, 45531932, 59782384, 63157196, 91063864, 119564768, 126314392, 182127728, 252628784, 364255456, 489468269, 505257568, 978936538, 1957873076, 3915746152, 7831492304, 15662984608]

約数ペア:

[(1, 15662984608), (2, 7831492304), (4, 3915746152), (8, 1957873076), (16, 978936538), (31, 505257568), (32, 489468269), (43, 364255456), (62, 252628784), (86, 182127728), (124, 126314392), (131, 119564768), (172, 91063864), (248, 63157196), (262, 59782384), (344, 45531932), (496, 31578598), (524, 29891192), (688, 22765966), (992, 15789299), (1048, 14945596), (1333, 11750176), (1376, 11382983), (2096, 7472798), (2666, 5875088), (2803, 5587936), (4061, 3856928), (4192, 3736399), (5332, 2937544), (5606, 2793968), (5633, 2780576), (8122, 1928464), (10664, 1468772), (11212, 1396984), (11266, 1390288), (16244, 964232), (21328, 734386), (22424, 698492), (22532, 695144), (32488, 482116), (42656, 367193), (44848, 349246), (45064, 347572), (64976, 241058), (86893, 180256), (89696, 174623), (90128, 173786), (120529, 129952)]