38480480

素因数分解:

$2^5\times 5^1\times {\mathrm{240503}}^1$

素因数の和:240518

約数の個数: 24

約数和(自身を含む): 90910512

約数和(自身を除く): 52430032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 240503, 481006, 962012, 1202515, 1924024, 2405030, 3848048, 4810060, 7696096, 9620120, 19240240, 38480480]

約数ペア:

[(1, 38480480), (2, 19240240), (4, 9620120), (5, 7696096), (8, 4810060), (10, 3848048), (16, 2405030), (20, 1924024), (32, 1202515), (40, 962012), (80, 481006), (160, 240503)]