11156493040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1811119}}^1$

素因数の和:1811150

約数の個数: 80

約数和(自身を含む): 32339358720

約数和(自身を除く): 21182865680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 1811119, 3622238, 7244476, 9055595, 12677833, 14488952, 18111190, 19922309, 25355666, 28977904, 36222380, 39844618, 50711332, 63389165, 72444760, 79689236, 99611545, 101422664, 126778330, 139456163, 144889520, 159378472, 199223090, 202845328, 253556660, 278912326, 318756944, 398446180, 507113320, 557824652, 697280815, 796892360, 1014226640, 1115649304, 1394561630, 1593784720, 2231298608, 2789123260, 5578246520, 11156493040]

約数ペア:

[(1, 11156493040), (2, 5578246520), (4, 2789123260), (5, 2231298608), (7, 1593784720), (8, 1394561630), (10, 1115649304), (11, 1014226640), (14, 796892360), (16, 697280815), (20, 557824652), (22, 507113320), (28, 398446180), (35, 318756944), (40, 278912326), (44, 253556660), (55, 202845328), (56, 199223090), (70, 159378472), (77, 144889520), (80, 139456163), (88, 126778330), (110, 101422664), (112, 99611545), (140, 79689236), (154, 72444760), (176, 63389165), (220, 50711332), (280, 39844618), (308, 36222380), (385, 28977904), (440, 25355666), (560, 19922309), (616, 18111190), (770, 14488952), (880, 12677833), (1232, 9055595), (1540, 7244476), (3080, 3622238), (6160, 1811119)]