488135168

素因数分解:

$2^9\times {\mathrm{127}}^1\times {\mathrm{7507}}^1$

素因数の和:7652

約数の個数: 40

約数和(自身を含む): 983127552

約数和(自身を除く): 494992384

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1016, 2032, 4064, 7507, 8128, 15014, 16256, 30028, 32512, 60056, 65024, 120112, 240224, 480448, 953389, 960896, 1906778, 1921792, 3813556, 3843584, 7627112, 15254224, 30508448, 61016896, 122033792, 244067584, 488135168]

約数ペア:

[(1, 488135168), (2, 244067584), (4, 122033792), (8, 61016896), (16, 30508448), (32, 15254224), (64, 7627112), (127, 3843584), (128, 3813556), (254, 1921792), (256, 1906778), (508, 960896), (512, 953389), (1016, 480448), (2032, 240224), (4064, 120112), (7507, 65024), (8128, 60056), (15014, 32512), (16256, 30028)]