5091916720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5786269}}^1$

素因数の和:5786293

約数の個数: 40

約数和(自身を含む): 12914954640

約数和(自身を除く): 7823037920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 5786269, 11572538, 23145076, 28931345, 46290152, 57862690, 63648959, 92580304, 115725380, 127297918, 231450760, 254595836, 318244795, 462901520, 509191672, 636489590, 1018383344, 1272979180, 2545958360, 5091916720]

約数ペア:

[(1, 5091916720), (2, 2545958360), (4, 1272979180), (5, 1018383344), (8, 636489590), (10, 509191672), (11, 462901520), (16, 318244795), (20, 254595836), (22, 231450760), (40, 127297918), (44, 115725380), (55, 92580304), (80, 63648959), (88, 57862690), (110, 46290152), (176, 28931345), (220, 23145076), (440, 11572538), (880, 5786269)]