668934144

素因数分解:

$2^{13}\times 3^2\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:286

約数の個数: 168

約数和(自身を含む): 1986668112

約数和(自身を除く): 1317733968

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, 211, 256, 258, 288, 344, 384, 387, 422, 512, 516, 576, 633, 688, 768, 774, 844, 1024, 1032, 1152, 1266, 1376, 1536, 1548, 1688, 1899, 2048, 2064, 2304, 2532, 2752, 3072, 3096, 3376, 3798, 4096, 4128, 4608, 5064, 5504, 6144, 6192, 6752, 7596, 8192, 8256, 9073, 9216, 10128, 11008, 12288, 12384, 13504, 15192, 16512, 18146, 18432, 20256, 22016, 24576, 24768, 27008, 27219, 30384, 33024, 36292, 36864, 40512, 44032, 49536, 54016, 54438, 60768, 66048, 72584, 73728, 81024, 81657, 88064, 99072, 108032, 108876, 121536, 132096, 145168, 162048, 163314, 176128, 198144, 216064, 217752, 243072, 264192, 290336, 324096, 326628, 352256, 396288, 432128, 435504, 486144, 528384, 580672, 648192, 653256, 792576, 864256, 871008, 972288, 1056768, 1161344, 1296384, 1306512, 1585152, 1728512, 1742016, 1944576, 2322688, 2592768, 2613024, 3170304, 3484032, 3889152, 4645376, 5185536, 5226048, 6968064, 7778304, 9290752, 10452096, 13936128, 15556608, 18581504, 20904192, 27872256, 37163008, 41808384, 55744512, 74326016, 83616768, 111489024, 167233536, 222978048, 334467072, 668934144]

約数ペア:

[(1, 668934144), (2, 334467072), (3, 222978048), (4, 167233536), (6, 111489024), (8, 83616768), (9, 74326016), (12, 55744512), (16, 41808384), (18, 37163008), (24, 27872256), (32, 20904192), (36, 18581504), (43, 15556608), (48, 13936128), (64, 10452096), (72, 9290752), (86, 7778304), (96, 6968064), (128, 5226048), (129, 5185536), (144, 4645376), (172, 3889152), (192, 3484032), (211, 3170304), (256, 2613024), (258, 2592768), (288, 2322688), (344, 1944576), (384, 1742016), (387, 1728512), (422, 1585152), (512, 1306512), (516, 1296384), (576, 1161344), (633, 1056768), (688, 972288), (768, 871008), (774, 864256), (844, 792576), (1024, 653256), (1032, 648192), (1152, 580672), (1266, 528384), (1376, 486144), (1536, 435504), (1548, 432128), (1688, 396288), (1899, 352256), (2048, 326628), (2064, 324096), (2304, 290336), (2532, 264192), (2752, 243072), (3072, 217752), (3096, 216064), (3376, 198144), (3798, 176128), (4096, 163314), (4128, 162048), (4608, 145168), (5064, 132096), (5504, 121536), (6144, 108876), (6192, 108032), (6752, 99072), (7596, 88064), (8192, 81657), (8256, 81024), (9073, 73728), (9216, 72584), (10128, 66048), (11008, 60768), (12288, 54438), (12384, 54016), (13504, 49536), (15192, 44032), (16512, 40512), (18146, 36864), (18432, 36292), (20256, 33024), (22016, 30384), (24576, 27219), (24768, 27008)]