322882048

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{33191}}^1$

素因数の和:33228

約数の個数: 40

約数和(自身を含む): 679108320

約数和(自身を除く): 356226272

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 9728, 33191, 66382, 132764, 265528, 531056, 630629, 1062112, 1261258, 2124224, 2522516, 4248448, 5045032, 8496896, 10090064, 16993792, 20180128, 40360256, 80720512, 161441024, 322882048]

約数ペア:

[(1, 322882048), (2, 161441024), (4, 80720512), (8, 40360256), (16, 20180128), (19, 16993792), (32, 10090064), (38, 8496896), (64, 5045032), (76, 4248448), (128, 2522516), (152, 2124224), (256, 1261258), (304, 1062112), (512, 630629), (608, 531056), (1216, 265528), (2432, 132764), (4864, 66382), (9728, 33191)]