9262900

素因数分解:

$2^2\times 5^2\times {\mathrm{211}}^1\times {\mathrm{439}}^1$

素因数の和:664

約数の個数: 36

約数和(自身を含む): 20241760

約数和(自身を除く): 10978860

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 211, 422, 439, 844, 878, 1055, 1756, 2110, 2195, 4220, 4390, 5275, 8780, 10550, 10975, 21100, 21950, 43900, 92629, 185258, 370516, 463145, 926290, 1852580, 2315725, 4631450, 9262900]

約数ペア:

[(1, 9262900), (2, 4631450), (4, 2315725), (5, 1852580), (10, 926290), (20, 463145), (25, 370516), (50, 185258), (100, 92629), (211, 43900), (422, 21950), (439, 21100), (844, 10975), (878, 10550), (1055, 8780), (1756, 5275), (2110, 4390), (2195, 4220)]