142899504

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1123}}^1$

素因数の和:1386

約数の個数: 80

約数和(自身を含む): 404747904

約数和(自身を除く): 261848400

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 241, 264, 482, 528, 723, 964, 1123, 1446, 1928, 2246, 2651, 2892, 3369, 3856, 4492, 5302, 5784, 6738, 7953, 8984, 10604, 11568, 12353, 13476, 15906, 17968, 21208, 24706, 26952, 31812, 37059, 42416, 49412, 53904, 63624, 74118, 98824, 127248, 148236, 197648, 270643, 296472, 541286, 592944, 811929, 1082572, 1623858, 2165144, 2977073, 3247716, 4330288, 5954146, 6495432, 8931219, 11908292, 12990864, 17862438, 23816584, 35724876, 47633168, 71449752, 142899504]

約数ペア:

[(1, 142899504), (2, 71449752), (3, 47633168), (4, 35724876), (6, 23816584), (8, 17862438), (11, 12990864), (12, 11908292), (16, 8931219), (22, 6495432), (24, 5954146), (33, 4330288), (44, 3247716), (48, 2977073), (66, 2165144), (88, 1623858), (132, 1082572), (176, 811929), (241, 592944), (264, 541286), (482, 296472), (528, 270643), (723, 197648), (964, 148236), (1123, 127248), (1446, 98824), (1928, 74118), (2246, 63624), (2651, 53904), (2892, 49412), (3369, 42416), (3856, 37059), (4492, 31812), (5302, 26952), (5784, 24706), (6738, 21208), (7953, 17968), (8984, 15906), (10604, 13476), (11568, 12353)]