4865450835

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{2081}}^1\times {\mathrm{3181}}^1$

素因数の和:5284

約数の個数: 48

約数和(自身を含む): 9062896032

約数和(自身を除く): 4197445197

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 2081, 3181, 6243, 9543, 10405, 14567, 15905, 22267, 31215, 43701, 47715, 66801, 72835, 101969, 111335, 155869, 218505, 305907, 334005, 467607, 509845, 779345, 1529535, 2338035, 6619661, 19858983, 33098305, 46337627, 99294915, 139012881, 231688135, 324363389, 695064405, 973090167, 1621816945, 4865450835]

約数ペア:

[(1, 4865450835), (3, 1621816945), (5, 973090167), (7, 695064405), (15, 324363389), (21, 231688135), (35, 139012881), (49, 99294915), (105, 46337627), (147, 33098305), (245, 19858983), (735, 6619661), (2081, 2338035), (3181, 1529535), (6243, 779345), (9543, 509845), (10405, 467607), (14567, 334005), (15905, 305907), (22267, 218505), (31215, 155869), (43701, 111335), (47715, 101969), (66801, 72835)]