2095260160

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{116923}}^1$

素因数の和:116953

約数の個数: 80

約数和(自身を含む): 5741436096

約数和(自身を除く): 3646175936

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, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 8960, 17920, 116923, 233846, 467692, 584615, 818461, 935384, 1169230, 1636922, 1870768, 2338460, 3273844, 3741536, 4092305, 4676920, 6547688, 7483072, 8184610, 9353840, 13095376, 14966144, 16369220, 18707680, 26190752, 29932288, 32738440, 37415360, 52381504, 59864576, 65476880, 74830720, 104763008, 130953760, 149661440, 209526016, 261907520, 299322880, 419052032, 523815040, 1047630080, 2095260160]

約数ペア:

[(1, 2095260160), (2, 1047630080), (4, 523815040), (5, 419052032), (7, 299322880), (8, 261907520), (10, 209526016), (14, 149661440), (16, 130953760), (20, 104763008), (28, 74830720), (32, 65476880), (35, 59864576), (40, 52381504), (56, 37415360), (64, 32738440), (70, 29932288), (80, 26190752), (112, 18707680), (128, 16369220), (140, 14966144), (160, 13095376), (224, 9353840), (256, 8184610), (280, 7483072), (320, 6547688), (448, 4676920), (512, 4092305), (560, 3741536), (640, 3273844), (896, 2338460), (1120, 1870768), (1280, 1636922), (1792, 1169230), (2240, 935384), (2560, 818461), (3584, 584615), (4480, 467692), (8960, 233846), (17920, 116923)]