2996118312

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{81647}}^1$

素因数の和:81806

約数の個数: 64

約数和(自身を含む): 8230118400

約数和(自身を除く): 5234000088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 139, 264, 278, 417, 556, 834, 1112, 1529, 1668, 3058, 3336, 4587, 6116, 9174, 12232, 18348, 36696, 81647, 163294, 244941, 326588, 489882, 653176, 898117, 979764, 1796234, 1959528, 2694351, 3592468, 5388702, 7184936, 10777404, 11348933, 21554808, 22697866, 34046799, 45395732, 68093598, 90791464, 124838263, 136187196, 249676526, 272374392, 374514789, 499353052, 749029578, 998706104, 1498059156, 2996118312]

約数ペア:

[(1, 2996118312), (2, 1498059156), (3, 998706104), (4, 749029578), (6, 499353052), (8, 374514789), (11, 272374392), (12, 249676526), (22, 136187196), (24, 124838263), (33, 90791464), (44, 68093598), (66, 45395732), (88, 34046799), (132, 22697866), (139, 21554808), (264, 11348933), (278, 10777404), (417, 7184936), (556, 5388702), (834, 3592468), (1112, 2694351), (1529, 1959528), (1668, 1796234), (3058, 979764), (3336, 898117), (4587, 653176), (6116, 489882), (9174, 326588), (12232, 244941), (18348, 163294), (36696, 81647)]