16152640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{7211}}^1$

素因数の和:7235

約数の個数: 56

約数和(自身を含む): 43964352

約数和(自身を除く): 27811712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 7211, 14422, 28844, 36055, 50477, 57688, 72110, 100954, 115376, 144220, 201908, 230752, 252385, 288440, 403816, 461504, 504770, 576880, 807632, 1009540, 1153760, 1615264, 2019080, 2307520, 3230528, 4038160, 8076320, 16152640]

約数ペア:

[(1, 16152640), (2, 8076320), (4, 4038160), (5, 3230528), (7, 2307520), (8, 2019080), (10, 1615264), (14, 1153760), (16, 1009540), (20, 807632), (28, 576880), (32, 504770), (35, 461504), (40, 403816), (56, 288440), (64, 252385), (70, 230752), (80, 201908), (112, 144220), (140, 115376), (160, 100954), (224, 72110), (280, 57688), (320, 50477), (448, 36055), (560, 28844), (1120, 14422), (2240, 7211)]