489758156676

素因数分解:

$2^2\times 3^4\times {\mathrm{277}}^1\times {\mathrm{457}}^1\times {\mathrm{11941}}^1$

素因数の和:12691

約数の個数: 120

約数和(自身を含む): 1287866217176

約数和(自身を除く): 798108060500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 277, 324, 457, 554, 831, 914, 1108, 1371, 1662, 1828, 2493, 2742, 3324, 4113, 4986, 5484, 7479, 8226, 9972, 11941, 12339, 14958, 16452, 22437, 23882, 24678, 29916, 35823, 37017, 44874, 47764, 49356, 71646, 74034, 89748, 107469, 126589, 143292, 148068, 214938, 253178, 322407, 379767, 429876, 506356, 644814, 759534, 967221, 1139301, 1289628, 1519068, 1934442, 2278602, 3307657, 3417903, 3868884, 4557204, 5457037, 6615314, 6835806, 9922971, 10253709, 10914074, 13230628, 13671612, 16371111, 19845942, 20507418, 21828148, 29768913, 32742222, 39691884, 41014836, 49113333, 59537826, 65484444, 89306739, 98226666, 119075652, 147339999, 178613478, 196453332, 267920217, 294679998, 357226956, 442019997, 535840434, 589359996, 884039994, 1071680868, 1511599249, 1768079988, 3023198498, 4534797747, 6046396996, 9069595494, 13604393241, 18139190988, 27208786482, 40813179723, 54417572964, 81626359446, 122439539169, 163252718892, 244879078338, 489758156676]

約数ペア:

[(1, 489758156676), (2, 244879078338), (3, 163252718892), (4, 122439539169), (6, 81626359446), (9, 54417572964), (12, 40813179723), (18, 27208786482), (27, 18139190988), (36, 13604393241), (54, 9069595494), (81, 6046396996), (108, 4534797747), (162, 3023198498), (277, 1768079988), (324, 1511599249), (457, 1071680868), (554, 884039994), (831, 589359996), (914, 535840434), (1108, 442019997), (1371, 357226956), (1662, 294679998), (1828, 267920217), (2493, 196453332), (2742, 178613478), (3324, 147339999), (4113, 119075652), (4986, 98226666), (5484, 89306739), (7479, 65484444), (8226, 59537826), (9972, 49113333), (11941, 41014836), (12339, 39691884), (14958, 32742222), (16452, 29768913), (22437, 21828148), (23882, 20507418), (24678, 19845942), (29916, 16371111), (35823, 13671612), (37017, 13230628), (44874, 10914074), (47764, 10253709), (49356, 9922971), (71646, 6835806), (74034, 6615314), (89748, 5457037), (107469, 4557204), (126589, 3868884), (143292, 3417903), (148068, 3307657), (214938, 2278602), (253178, 1934442), (322407, 1519068), (379767, 1289628), (429876, 1139301), (506356, 967221), (644814, 759534)]