487827516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{160681}}^1$

素因数の和:160722

約数の個数: 48

約数和(自身を含む): 1295739648

約数和(自身を除く): 807912132

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 160681, 321362, 482043, 642724, 964086, 1767491, 1928172, 3534982, 3695663, 5302473, 7069964, 7391326, 10604946, 11086989, 14782652, 21209892, 22173978, 40652293, 44347956, 81304586, 121956879, 162609172, 243913758, 487827516]

約数ペア:

[(1, 487827516), (2, 243913758), (3, 162609172), (4, 121956879), (6, 81304586), (11, 44347956), (12, 40652293), (22, 22173978), (23, 21209892), (33, 14782652), (44, 11086989), (46, 10604946), (66, 7391326), (69, 7069964), (92, 5302473), (132, 3695663), (138, 3534982), (253, 1928172), (276, 1767491), (506, 964086), (759, 642724), (1012, 482043), (1518, 321362), (3036, 160681)]