32447680

素因数分解:

$2^6\times 5^1\times {\mathrm{101399}}^1$

素因数の和:101416

約数の個数: 28

約数和(自身を含む): 77266800

約数和(自身を除く): 44819120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 101399, 202798, 405596, 506995, 811192, 1013990, 1622384, 2027980, 3244768, 4055960, 6489536, 8111920, 16223840, 32447680]

約数ペア:

[(1, 32447680), (2, 16223840), (4, 8111920), (5, 6489536), (8, 4055960), (10, 3244768), (16, 2027980), (20, 1622384), (32, 1013990), (40, 811192), (64, 506995), (80, 405596), (160, 202798), (320, 101399)]