2018064384

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{15641}}^1$

素因数の和:15676

約数の個数: 144

約数和(自身を含む): 6661614960

約数和(自身を除く): 4643550576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2048, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 6144, 7168, 8064, 9216, 10752, 14336, 15641, 16128, 18432, 21504, 31282, 32256, 43008, 46923, 62564, 64512, 93846, 109487, 125128, 129024, 140769, 187692, 218974, 250256, 281538, 328461, 375384, 437948, 500512, 563076, 656922, 750768, 875896, 985383, 1001024, 1126152, 1313844, 1501536, 1751792, 1970766, 2002048, 2252304, 2627688, 3003072, 3503584, 3941532, 4004096, 4504608, 5255376, 6006144, 7007168, 7883064, 8008192, 9009216, 10510752, 12012288, 14014336, 15766128, 16016384, 18018432, 21021504, 24024576, 28028672, 31532256, 32032768, 36036864, 42043008, 48049152, 56057344, 63064512, 72073728, 84086016, 96098304, 112114688, 126129024, 144147456, 168172032, 224229376, 252258048, 288294912, 336344064, 504516096, 672688128, 1009032192, 2018064384]

約数ペア:

[(1, 2018064384), (2, 1009032192), (3, 672688128), (4, 504516096), (6, 336344064), (7, 288294912), (8, 252258048), (9, 224229376), (12, 168172032), (14, 144147456), (16, 126129024), (18, 112114688), (21, 96098304), (24, 84086016), (28, 72073728), (32, 63064512), (36, 56057344), (42, 48049152), (48, 42043008), (56, 36036864), (63, 32032768), (64, 31532256), (72, 28028672), (84, 24024576), (96, 21021504), (112, 18018432), (126, 16016384), (128, 15766128), (144, 14014336), (168, 12012288), (192, 10510752), (224, 9009216), (252, 8008192), (256, 7883064), (288, 7007168), (336, 6006144), (384, 5255376), (448, 4504608), (504, 4004096), (512, 3941532), (576, 3503584), (672, 3003072), (768, 2627688), (896, 2252304), (1008, 2002048), (1024, 1970766), (1152, 1751792), (1344, 1501536), (1536, 1313844), (1792, 1126152), (2016, 1001024), (2048, 985383), (2304, 875896), (2688, 750768), (3072, 656922), (3584, 563076), (4032, 500512), (4608, 437948), (5376, 375384), (6144, 328461), (7168, 281538), (8064, 250256), (9216, 218974), (10752, 187692), (14336, 140769), (15641, 129024), (16128, 125128), (18432, 109487), (21504, 93846), (31282, 64512), (32256, 62564), (43008, 46923)]