412908078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{991}}^1$

素因数の和:1173

約数の個数: 64

約数和(自身を含む): 925655040

約数和(自身を除く): 512746962

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 107, 118, 177, 214, 321, 354, 642, 649, 991, 1177, 1298, 1947, 1982, 2354, 2973, 3531, 3894, 5946, 6313, 7062, 10901, 12626, 18939, 21802, 32703, 37878, 58469, 65406, 69443, 106037, 116938, 138886, 175407, 208329, 212074, 318111, 350814, 416658, 636222, 643159, 1166407, 1286318, 1929477, 2332814, 3499221, 3858954, 6256183, 6998442, 12512366, 18768549, 37537098, 68818013, 137636026, 206454039, 412908078]

約数ペア:

[(1, 412908078), (2, 206454039), (3, 137636026), (6, 68818013), (11, 37537098), (22, 18768549), (33, 12512366), (59, 6998442), (66, 6256183), (107, 3858954), (118, 3499221), (177, 2332814), (214, 1929477), (321, 1286318), (354, 1166407), (642, 643159), (649, 636222), (991, 416658), (1177, 350814), (1298, 318111), (1947, 212074), (1982, 208329), (2354, 175407), (2973, 138886), (3531, 116938), (3894, 106037), (5946, 69443), (6313, 65406), (7062, 58469), (10901, 37878), (12626, 32703), (18939, 21802)]