1172171392

素因数分解:

$2^7\times 7^1\times {\mathrm{127}}^1\times {\mathrm{10301}}^1$

素因数の和:10449

約数の個数: 64

約数和(自身を含む): 2690058240

約数和(自身を除く): 1517886848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 224, 254, 448, 508, 889, 896, 1016, 1778, 2032, 3556, 4064, 7112, 8128, 10301, 14224, 16256, 20602, 28448, 41204, 56896, 72107, 82408, 113792, 144214, 164816, 288428, 329632, 576856, 659264, 1153712, 1308227, 1318528, 2307424, 2616454, 4614848, 5232908, 9157589, 9229696, 10465816, 18315178, 20931632, 36630356, 41863264, 73260712, 83726528, 146521424, 167453056, 293042848, 586085696, 1172171392]

約数ペア:

[(1, 1172171392), (2, 586085696), (4, 293042848), (7, 167453056), (8, 146521424), (14, 83726528), (16, 73260712), (28, 41863264), (32, 36630356), (56, 20931632), (64, 18315178), (112, 10465816), (127, 9229696), (128, 9157589), (224, 5232908), (254, 4614848), (448, 2616454), (508, 2307424), (889, 1318528), (896, 1308227), (1016, 1153712), (1778, 659264), (2032, 576856), (3556, 329632), (4064, 288428), (7112, 164816), (8128, 144214), (10301, 113792), (14224, 82408), (16256, 72107), (20602, 56896), (28448, 41204)]