10400960

素因数分解:

$2^6\times 5^1\times {\mathrm{32503}}^1$

素因数の和:32520

約数の個数: 28

約数和(自身を含む): 24768048

約数和(自身を除く): 14367088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 32503, 65006, 130012, 162515, 260024, 325030, 520048, 650060, 1040096, 1300120, 2080192, 2600240, 5200480, 10400960]

約数ペア:

[(1, 10400960), (2, 5200480), (4, 2600240), (5, 2080192), (8, 1300120), (10, 1040096), (16, 650060), (20, 520048), (32, 325030), (40, 260024), (64, 162515), (80, 130012), (160, 65006), (320, 32503)]