42383800

素因数分解:

$2^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{2903}}^1$

素因数の和:2992

約数の個数: 48

約数和(自身を含む): 99926640

約数和(自身を除く): 57542840

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 73, 100, 146, 200, 292, 365, 584, 730, 1460, 1825, 2903, 2920, 3650, 5806, 7300, 11612, 14515, 14600, 23224, 29030, 58060, 72575, 116120, 145150, 211919, 290300, 423838, 580600, 847676, 1059595, 1695352, 2119190, 4238380, 5297975, 8476760, 10595950, 21191900, 42383800]

約数ペア:

[(1, 42383800), (2, 21191900), (4, 10595950), (5, 8476760), (8, 5297975), (10, 4238380), (20, 2119190), (25, 1695352), (40, 1059595), (50, 847676), (73, 580600), (100, 423838), (146, 290300), (200, 211919), (292, 145150), (365, 116120), (584, 72575), (730, 58060), (1460, 29030), (1825, 23224), (2903, 14600), (2920, 14515), (3650, 11612), (5806, 7300)]