41480240

素因数分解:

$2^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{3181}}^1$

素因数の和:3357

約数の個数: 40

約数和(自身を含む): 97063728

約数和(自身を除く): 55583488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 163, 326, 652, 815, 1304, 1630, 2608, 3181, 3260, 6362, 6520, 12724, 13040, 15905, 25448, 31810, 50896, 63620, 127240, 254480, 518503, 1037006, 2074012, 2592515, 4148024, 5185030, 8296048, 10370060, 20740120, 41480240]

約数ペア:

[(1, 41480240), (2, 20740120), (4, 10370060), (5, 8296048), (8, 5185030), (10, 4148024), (16, 2592515), (20, 2074012), (40, 1037006), (80, 518503), (163, 254480), (326, 127240), (652, 63620), (815, 50896), (1304, 31810), (1630, 25448), (2608, 15905), (3181, 13040), (3260, 12724), (6362, 6520)]