2897989632

素因数分解:

$2^{12}\times 3^2\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:776

約数の個数: 156

約数和(自身を含む): 8450490880

約数和(自身を除く): 5552501248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 256, 288, 381, 384, 508, 512, 576, 619, 762, 768, 1016, 1024, 1143, 1152, 1238, 1524, 1536, 1857, 2032, 2048, 2286, 2304, 2476, 3048, 3072, 3714, 4064, 4096, 4572, 4608, 4952, 5571, 6096, 6144, 7428, 8128, 9144, 9216, 9904, 11142, 12192, 12288, 14856, 16256, 18288, 18432, 19808, 22284, 24384, 29712, 32512, 36576, 36864, 39616, 44568, 48768, 59424, 65024, 73152, 78613, 79232, 89136, 97536, 118848, 130048, 146304, 157226, 158464, 178272, 195072, 235839, 237696, 260096, 292608, 314452, 316928, 356544, 390144, 471678, 475392, 520192, 585216, 628904, 633856, 707517, 713088, 780288, 943356, 950784, 1170432, 1257808, 1267712, 1415034, 1426176, 1560576, 1886712, 1901568, 2340864, 2515616, 2535424, 2830068, 2852352, 3773424, 3803136, 4681728, 5031232, 5660136, 5704704, 7546848, 7606272, 10062464, 11320272, 11409408, 15093696, 20124928, 22640544, 22818816, 30187392, 40249856, 45281088, 60374784, 80499712, 90562176, 120749568, 160999424, 181124352, 241499136, 321998848, 362248704, 482998272, 724497408, 965996544, 1448994816, 2897989632]

約数ペア:

[(1, 2897989632), (2, 1448994816), (3, 965996544), (4, 724497408), (6, 482998272), (8, 362248704), (9, 321998848), (12, 241499136), (16, 181124352), (18, 160999424), (24, 120749568), (32, 90562176), (36, 80499712), (48, 60374784), (64, 45281088), (72, 40249856), (96, 30187392), (127, 22818816), (128, 22640544), (144, 20124928), (192, 15093696), (254, 11409408), (256, 11320272), (288, 10062464), (381, 7606272), (384, 7546848), (508, 5704704), (512, 5660136), (576, 5031232), (619, 4681728), (762, 3803136), (768, 3773424), (1016, 2852352), (1024, 2830068), (1143, 2535424), (1152, 2515616), (1238, 2340864), (1524, 1901568), (1536, 1886712), (1857, 1560576), (2032, 1426176), (2048, 1415034), (2286, 1267712), (2304, 1257808), (2476, 1170432), (3048, 950784), (3072, 943356), (3714, 780288), (4064, 713088), (4096, 707517), (4572, 633856), (4608, 628904), (4952, 585216), (5571, 520192), (6096, 475392), (6144, 471678), (7428, 390144), (8128, 356544), (9144, 316928), (9216, 314452), (9904, 292608), (11142, 260096), (12192, 237696), (12288, 235839), (14856, 195072), (16256, 178272), (18288, 158464), (18432, 157226), (19808, 146304), (22284, 130048), (24384, 118848), (29712, 97536), (32512, 89136), (36576, 79232), (36864, 78613), (39616, 73152), (44568, 65024), (48768, 59424)]