8734423040

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{121853}}^1$

素因数の和:121887

約数の個数: 96

約数和(自身を含む): 23951622240

約数和(自身を除く): 15217199200

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, 4480, 5120, 7168, 8960, 10240, 14336, 17920, 35840, 71680, 121853, 243706, 487412, 609265, 852971, 974824, 1218530, 1705942, 1949648, 2437060, 3411884, 3899296, 4264855, 4874120, 6823768, 7798592, 8529710, 9748240, 13647536, 15597184, 17059420, 19496480, 27295072, 31194368, 34118840, 38992960, 54590144, 62388736, 68237680, 77985920, 109180288, 124777472, 136475360, 155971840, 218360576, 249554944, 272950720, 311943680, 436721152, 545901440, 623887360, 873442304, 1091802880, 1247774720, 1746884608, 2183605760, 4367211520, 8734423040]

約数ペア:

[(1, 8734423040), (2, 4367211520), (4, 2183605760), (5, 1746884608), (7, 1247774720), (8, 1091802880), (10, 873442304), (14, 623887360), (16, 545901440), (20, 436721152), (28, 311943680), (32, 272950720), (35, 249554944), (40, 218360576), (56, 155971840), (64, 136475360), (70, 124777472), (80, 109180288), (112, 77985920), (128, 68237680), (140, 62388736), (160, 54590144), (224, 38992960), (256, 34118840), (280, 31194368), (320, 27295072), (448, 19496480), (512, 17059420), (560, 15597184), (640, 13647536), (896, 9748240), (1024, 8529710), (1120, 7798592), (1280, 6823768), (1792, 4874120), (2048, 4264855), (2240, 3899296), (2560, 3411884), (3584, 2437060), (4480, 1949648), (5120, 1705942), (7168, 1218530), (8960, 974824), (10240, 852971), (14336, 609265), (17920, 487412), (35840, 243706), (71680, 121853)]