3154879904680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11267428231}}^1$

素因数の和:11267428249

約数の個数: 32

約数和(自身を含む): 8112548327040

約数和(自身を除く): 4957668422360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 11267428231, 22534856462, 45069712924, 56337141155, 78871997617, 90139425848, 112674282310, 157743995234, 225348564620, 315487990468, 394359988085, 450697129240, 630975980936, 788719976170, 1577439952340, 3154879904680]

約数ペア:

[(1, 3154879904680), (2, 1577439952340), (4, 788719976170), (5, 630975980936), (7, 450697129240), (8, 394359988085), (10, 315487990468), (14, 225348564620), (20, 157743995234), (28, 112674282310), (35, 90139425848), (40, 78871997617), (56, 56337141155), (70, 45069712924), (140, 22534856462), (280, 11267428231)]