127079470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{29761}}^1$

素因数の和:29836

約数の個数: 32

約数和(自身を含む): 265715136

約数和(自身を除く): 138635666

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 29761, 59522, 148805, 208327, 297610, 416654, 1041635, 1815421, 2083270, 3630842, 9077105, 12707947, 18154210, 25415894, 63539735, 127079470]

約数ペア:

[(1, 127079470), (2, 63539735), (5, 25415894), (7, 18154210), (10, 12707947), (14, 9077105), (35, 3630842), (61, 2083270), (70, 1815421), (122, 1041635), (305, 416654), (427, 297610), (610, 208327), (854, 148805), (2135, 59522), (4270, 29761)]