960484805

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{1259}}^1$

素因数の和:1649

約数の個数: 32

約数和(自身を含む): 1341204480

約数和(自身を除く): 380719675

約数列:

[1, 5, 7, 35, 71, 307, 355, 497, 1259, 1535, 2149, 2485, 6295, 8813, 10745, 21797, 44065, 89389, 108985, 152579, 386513, 446945, 625723, 762895, 1932565, 2705591, 3128615, 13527955, 27442423, 137212115, 192096961, 960484805]

約数ペア:

[(1, 960484805), (5, 192096961), (7, 137212115), (35, 27442423), (71, 13527955), (307, 3128615), (355, 2705591), (497, 1932565), (1259, 762895), (1535, 625723), (2149, 446945), (2485, 386513), (6295, 152579), (8813, 108985), (10745, 89389), (21797, 44065)]