127373652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1879}}^1$

素因数の和:2165

約数の個数: 72

約数和(自身を含む): 369532800

約数和(自身を除く): 242159148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 269, 538, 807, 1076, 1614, 1879, 1883, 2421, 3228, 3758, 3766, 4842, 5637, 5649, 7516, 7532, 9684, 11274, 11298, 13153, 16911, 16947, 22548, 22596, 26306, 33822, 33894, 39459, 52612, 67644, 67788, 78918, 118377, 157836, 236754, 473508, 505451, 1010902, 1516353, 2021804, 3032706, 3538157, 4549059, 6065412, 7076314, 9098118, 10614471, 14152628, 18196236, 21228942, 31843413, 42457884, 63686826, 127373652]

約数ペア:

[(1, 127373652), (2, 63686826), (3, 42457884), (4, 31843413), (6, 21228942), (7, 18196236), (9, 14152628), (12, 10614471), (14, 9098118), (18, 7076314), (21, 6065412), (28, 4549059), (36, 3538157), (42, 3032706), (63, 2021804), (84, 1516353), (126, 1010902), (252, 505451), (269, 473508), (538, 236754), (807, 157836), (1076, 118377), (1614, 78918), (1879, 67788), (1883, 67644), (2421, 52612), (3228, 39459), (3758, 33894), (3766, 33822), (4842, 26306), (5637, 22596), (5649, 22548), (7516, 16947), (7532, 16911), (9684, 13153), (11274, 11298)]