1348659712

素因数分解:

$2^9\times {\mathrm{31}}^2\times {\mathrm{2741}}^1$

素因数の和:2821

約数の個数: 60

約数和(自身を含む): 2785430538

約数和(自身を除く): 1436770826

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 961, 992, 1922, 1984, 2741, 3844, 3968, 5482, 7688, 7936, 10964, 15376, 15872, 21928, 30752, 43856, 61504, 84971, 87712, 123008, 169942, 175424, 246016, 339884, 350848, 492032, 679768, 701696, 1359536, 1403392, 2634101, 2719072, 5268202, 5438144, 10536404, 10876288, 21072808, 21752576, 42145616, 43505152, 84291232, 168582464, 337164928, 674329856, 1348659712]

約数ペア:

[(1, 1348659712), (2, 674329856), (4, 337164928), (8, 168582464), (16, 84291232), (31, 43505152), (32, 42145616), (62, 21752576), (64, 21072808), (124, 10876288), (128, 10536404), (248, 5438144), (256, 5268202), (496, 2719072), (512, 2634101), (961, 1403392), (992, 1359536), (1922, 701696), (1984, 679768), (2741, 492032), (3844, 350848), (3968, 339884), (5482, 246016), (7688, 175424), (7936, 169942), (10964, 123008), (15376, 87712), (15872, 84971), (21928, 61504), (30752, 43856)]