4064763800

素因数分解:

$2^3\times 5^2\times {\mathrm{1013}}^1\times {\mathrm{20063}}^1$

素因数の和:21092

約数の個数: 48

約数和(自身を含む): 9460376640

約数和(自身を除く): 5395612840

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1013, 2026, 4052, 5065, 8104, 10130, 20063, 20260, 25325, 40126, 40520, 50650, 80252, 100315, 101300, 160504, 200630, 202600, 401260, 501575, 802520, 1003150, 2006300, 4012600, 20323819, 40647638, 81295276, 101619095, 162590552, 203238190, 406476380, 508095475, 812952760, 1016190950, 2032381900, 4064763800]

約数ペア:

[(1, 4064763800), (2, 2032381900), (4, 1016190950), (5, 812952760), (8, 508095475), (10, 406476380), (20, 203238190), (25, 162590552), (40, 101619095), (50, 81295276), (100, 40647638), (200, 20323819), (1013, 4012600), (2026, 2006300), (4052, 1003150), (5065, 802520), (8104, 501575), (10130, 401260), (20063, 202600), (20260, 200630), (25325, 160504), (40126, 101300), (40520, 100315), (50650, 80252)]