16407330816

素因数分解:

$2^{18}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:743

約数の個数: 152

約数和(自身を含む): 45231288064

約数和(自身を除く): 28823957248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 673, 744, 768, 992, 1024, 1346, 1488, 1536, 1984, 2019, 2048, 2692, 2976, 3072, 3968, 4038, 4096, 5384, 5952, 6144, 7936, 8076, 8192, 10768, 11904, 12288, 15872, 16152, 16384, 20863, 21536, 23808, 24576, 31744, 32304, 32768, 41726, 43072, 47616, 49152, 62589, 63488, 64608, 65536, 83452, 86144, 95232, 98304, 125178, 126976, 129216, 131072, 166904, 172288, 190464, 196608, 250356, 253952, 258432, 262144, 333808, 344576, 380928, 393216, 500712, 507904, 516864, 667616, 689152, 761856, 786432, 1001424, 1015808, 1033728, 1335232, 1378304, 1523712, 2002848, 2031616, 2067456, 2670464, 2756608, 3047424, 4005696, 4063232, 4134912, 5340928, 5513216, 6094848, 8011392, 8126464, 8269824, 10681856, 11026432, 12189696, 16022784, 16539648, 21363712, 22052864, 24379392, 32045568, 33079296, 42727424, 44105728, 64091136, 66158592, 85454848, 88211456, 128182272, 132317184, 170909696, 176422912, 256364544, 264634368, 341819392, 512729088, 529268736, 683638784, 1025458176, 1367277568, 2050916352, 2734555136, 4101832704, 5469110272, 8203665408, 16407330816]

約数ペア:

[(1, 16407330816), (2, 8203665408), (3, 5469110272), (4, 4101832704), (6, 2734555136), (8, 2050916352), (12, 1367277568), (16, 1025458176), (24, 683638784), (31, 529268736), (32, 512729088), (48, 341819392), (62, 264634368), (64, 256364544), (93, 176422912), (96, 170909696), (124, 132317184), (128, 128182272), (186, 88211456), (192, 85454848), (248, 66158592), (256, 64091136), (372, 44105728), (384, 42727424), (496, 33079296), (512, 32045568), (673, 24379392), (744, 22052864), (768, 21363712), (992, 16539648), (1024, 16022784), (1346, 12189696), (1488, 11026432), (1536, 10681856), (1984, 8269824), (2019, 8126464), (2048, 8011392), (2692, 6094848), (2976, 5513216), (3072, 5340928), (3968, 4134912), (4038, 4063232), (4096, 4005696), (5384, 3047424), (5952, 2756608), (6144, 2670464), (7936, 2067456), (8076, 2031616), (8192, 2002848), (10768, 1523712), (11904, 1378304), (12288, 1335232), (15872, 1033728), (16152, 1015808), (16384, 1001424), (20863, 786432), (21536, 761856), (23808, 689152), (24576, 667616), (31744, 516864), (32304, 507904), (32768, 500712), (41726, 393216), (43072, 380928), (47616, 344576), (49152, 333808), (62589, 262144), (63488, 258432), (64608, 253952), (65536, 250356), (83452, 196608), (86144, 190464), (95232, 172288), (98304, 166904), (125178, 131072), (126976, 129216)]