39081451520

素因数分解:

$2^{13}\times 5^1\times {\mathrm{593}}^1\times {\mathrm{1609}}^1$

素因数の和:2233

約数の個数: 112

約数和(自身を含む): 94006309320

約数和(自身を除く): 54924857800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 593, 640, 1024, 1186, 1280, 1609, 2048, 2372, 2560, 2965, 3218, 4096, 4744, 5120, 5930, 6436, 8045, 8192, 9488, 10240, 11860, 12872, 16090, 18976, 20480, 23720, 25744, 32180, 37952, 40960, 47440, 51488, 64360, 75904, 94880, 102976, 128720, 151808, 189760, 205952, 257440, 303616, 379520, 411904, 514880, 607232, 759040, 823808, 954137, 1029760, 1214464, 1518080, 1647616, 1908274, 2059520, 2428928, 3036160, 3295232, 3816548, 4119040, 4770685, 4857856, 6072320, 6590464, 7633096, 8238080, 9541370, 12144640, 13180928, 15266192, 16476160, 19082740, 24289280, 30532384, 32952320, 38165480, 61064768, 65904640, 76330960, 122129536, 152661920, 244259072, 305323840, 488518144, 610647680, 977036288, 1221295360, 1954072576, 2442590720, 3908145152, 4885181440, 7816290304, 9770362880, 19540725760, 39081451520]

約数ペア:

[(1, 39081451520), (2, 19540725760), (4, 9770362880), (5, 7816290304), (8, 4885181440), (10, 3908145152), (16, 2442590720), (20, 1954072576), (32, 1221295360), (40, 977036288), (64, 610647680), (80, 488518144), (128, 305323840), (160, 244259072), (256, 152661920), (320, 122129536), (512, 76330960), (593, 65904640), (640, 61064768), (1024, 38165480), (1186, 32952320), (1280, 30532384), (1609, 24289280), (2048, 19082740), (2372, 16476160), (2560, 15266192), (2965, 13180928), (3218, 12144640), (4096, 9541370), (4744, 8238080), (5120, 7633096), (5930, 6590464), (6436, 6072320), (8045, 4857856), (8192, 4770685), (9488, 4119040), (10240, 3816548), (11860, 3295232), (12872, 3036160), (16090, 2428928), (18976, 2059520), (20480, 1908274), (23720, 1647616), (25744, 1518080), (32180, 1214464), (37952, 1029760), (40960, 954137), (47440, 823808), (51488, 759040), (64360, 607232), (75904, 514880), (94880, 411904), (102976, 379520), (128720, 303616), (151808, 257440), (189760, 205952)]