1297446912

素因数分解:

$2^{11}\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1637}}^1$

素因数の和:1708

約数の個数: 144

約数和(自身を含む): 3836752920

約数和(自身を除く): 2539306008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 256, 258, 288, 344, 384, 387, 512, 516, 576, 688, 768, 774, 1024, 1032, 1152, 1376, 1536, 1548, 1637, 2048, 2064, 2304, 2752, 3072, 3096, 3274, 4128, 4608, 4911, 5504, 6144, 6192, 6548, 8256, 9216, 9822, 11008, 12384, 13096, 14733, 16512, 18432, 19644, 22016, 24768, 26192, 29466, 33024, 39288, 44032, 49536, 52384, 58932, 66048, 70391, 78576, 88064, 99072, 104768, 117864, 132096, 140782, 157152, 198144, 209536, 211173, 235728, 264192, 281564, 314304, 396288, 419072, 422346, 471456, 563128, 628608, 633519, 792576, 838144, 844692, 942912, 1126256, 1257216, 1267038, 1676288, 1689384, 1885824, 2252512, 2514432, 2534076, 3352576, 3378768, 3771648, 4505024, 5028864, 5068152, 6757536, 7543296, 9010048, 10057728, 10136304, 13515072, 15086592, 18020096, 20272608, 27030144, 30173184, 36040192, 40545216, 54060288, 72080384, 81090432, 108120576, 144160768, 162180864, 216241152, 324361728, 432482304, 648723456, 1297446912]

約数ペア:

[(1, 1297446912), (2, 648723456), (3, 432482304), (4, 324361728), (6, 216241152), (8, 162180864), (9, 144160768), (12, 108120576), (16, 81090432), (18, 72080384), (24, 54060288), (32, 40545216), (36, 36040192), (43, 30173184), (48, 27030144), (64, 20272608), (72, 18020096), (86, 15086592), (96, 13515072), (128, 10136304), (129, 10057728), (144, 9010048), (172, 7543296), (192, 6757536), (256, 5068152), (258, 5028864), (288, 4505024), (344, 3771648), (384, 3378768), (387, 3352576), (512, 2534076), (516, 2514432), (576, 2252512), (688, 1885824), (768, 1689384), (774, 1676288), (1024, 1267038), (1032, 1257216), (1152, 1126256), (1376, 942912), (1536, 844692), (1548, 838144), (1637, 792576), (2048, 633519), (2064, 628608), (2304, 563128), (2752, 471456), (3072, 422346), (3096, 419072), (3274, 396288), (4128, 314304), (4608, 281564), (4911, 264192), (5504, 235728), (6144, 211173), (6192, 209536), (6548, 198144), (8256, 157152), (9216, 140782), (9822, 132096), (11008, 117864), (12384, 104768), (13096, 99072), (14733, 88064), (16512, 78576), (18432, 70391), (19644, 66048), (22016, 58932), (24768, 52384), (26192, 49536), (29466, 44032), (33024, 39288)]