879931074

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{2539}}^1$

素因数の和:2703

約数の個数: 64

約数和(自身を含む): 1975104000

約数和(自身を除く): 1095172926

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 89, 118, 177, 178, 267, 354, 534, 649, 979, 1298, 1947, 1958, 2539, 2937, 3894, 5078, 5251, 5874, 7617, 10502, 15234, 15753, 27929, 31506, 55858, 57761, 83787, 115522, 149801, 167574, 173283, 225971, 299602, 346566, 449403, 451942, 677913, 898806, 1355826, 1647811, 2485681, 3295622, 4943433, 4971362, 7457043, 9886866, 13332289, 14914086, 26664578, 39996867, 79993734, 146655179, 293310358, 439965537, 879931074]

約数ペア:

[(1, 879931074), (2, 439965537), (3, 293310358), (6, 146655179), (11, 79993734), (22, 39996867), (33, 26664578), (59, 14914086), (66, 13332289), (89, 9886866), (118, 7457043), (177, 4971362), (178, 4943433), (267, 3295622), (354, 2485681), (534, 1647811), (649, 1355826), (979, 898806), (1298, 677913), (1947, 451942), (1958, 449403), (2539, 346566), (2937, 299602), (3894, 225971), (5078, 173283), (5251, 167574), (5874, 149801), (7617, 115522), (10502, 83787), (15234, 57761), (15753, 55858), (27929, 31506)]