172711504

素因数分解:

$2^4\times 7^1\times {\mathrm{283}}^1\times {\mathrm{5449}}^1$

素因数の和:5747

約数の個数: 40

約数和(自身を含む): 383854400

約数和(自身を除く): 211142896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 283, 566, 1132, 1981, 2264, 3962, 4528, 5449, 7924, 10898, 15848, 21796, 31696, 38143, 43592, 76286, 87184, 152572, 305144, 610288, 1542067, 3084134, 6168268, 10794469, 12336536, 21588938, 24673072, 43177876, 86355752, 172711504]

約数ペア:

[(1, 172711504), (2, 86355752), (4, 43177876), (7, 24673072), (8, 21588938), (14, 12336536), (16, 10794469), (28, 6168268), (56, 3084134), (112, 1542067), (283, 610288), (566, 305144), (1132, 152572), (1981, 87184), (2264, 76286), (3962, 43592), (4528, 38143), (5449, 31696), (7924, 21796), (10898, 15848)]