2134200320

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{14887}}^1$

素因数の和:14923

約数の個数: 104

約数和(自身を含む): 5853485184

約数和(自身を除く): 3719284864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2048, 2240, 2560, 3584, 4096, 4480, 5120, 7168, 8960, 10240, 14336, 14887, 17920, 20480, 28672, 29774, 35840, 59548, 71680, 74435, 104209, 119096, 143360, 148870, 208418, 238192, 297740, 416836, 476384, 521045, 595480, 833672, 952768, 1042090, 1190960, 1667344, 1905536, 2084180, 2381920, 3334688, 3811072, 4168360, 4763840, 6669376, 7622144, 8336720, 9527680, 13338752, 15244288, 16673440, 19055360, 26677504, 30488576, 33346880, 38110720, 53355008, 60977152, 66693760, 76221440, 106710016, 133387520, 152442880, 213420032, 266775040, 304885760, 426840064, 533550080, 1067100160, 2134200320]

約数ペア:

[(1, 2134200320), (2, 1067100160), (4, 533550080), (5, 426840064), (7, 304885760), (8, 266775040), (10, 213420032), (14, 152442880), (16, 133387520), (20, 106710016), (28, 76221440), (32, 66693760), (35, 60977152), (40, 53355008), (56, 38110720), (64, 33346880), (70, 30488576), (80, 26677504), (112, 19055360), (128, 16673440), (140, 15244288), (160, 13338752), (224, 9527680), (256, 8336720), (280, 7622144), (320, 6669376), (448, 4763840), (512, 4168360), (560, 3811072), (640, 3334688), (896, 2381920), (1024, 2084180), (1120, 1905536), (1280, 1667344), (1792, 1190960), (2048, 1042090), (2240, 952768), (2560, 833672), (3584, 595480), (4096, 521045), (4480, 476384), (5120, 416836), (7168, 297740), (8960, 238192), (10240, 208418), (14336, 148870), (14887, 143360), (17920, 119096), (20480, 104209), (28672, 74435), (29774, 71680), (35840, 59548)]