124340883920

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{141296459}}^1$

素因数の和:141296483

約数の個数: 40

約数和(自身を含む): 315373698720

約数和(自身を除く): 191032814800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 141296459, 282592918, 565185836, 706482295, 1130371672, 1412964590, 1554261049, 2260743344, 2825929180, 3108522098, 5651858360, 6217044196, 7771305245, 11303716720, 12434088392, 15542610490, 24868176784, 31085220980, 62170441960, 124340883920]

約数ペア:

[(1, 124340883920), (2, 62170441960), (4, 31085220980), (5, 24868176784), (8, 15542610490), (10, 12434088392), (11, 11303716720), (16, 7771305245), (20, 6217044196), (22, 5651858360), (40, 3108522098), (44, 2825929180), (55, 2260743344), (80, 1554261049), (88, 1412964590), (110, 1130371672), (176, 706482295), (220, 565185836), (440, 282592918), (880, 141296459)]