1249529865916

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2393}}^1\times {\mathrm{39119}}^1$

素因数の和:41634

約数の個数: 48

約数和(自身を含む): 2265660149760

約数和(自身を除く): 1016130283844

約数列:

[1, 2, 4, 47, 71, 94, 142, 188, 284, 2393, 3337, 4786, 6674, 9572, 13348, 39119, 78238, 112471, 156476, 169903, 224942, 339806, 449884, 679612, 1838593, 2777449, 3677186, 5554898, 7354372, 7985441, 11109796, 15970882, 31941764, 93611767, 130540103, 187223534, 261080206, 374447068, 522160412, 4399753049, 6646435457, 8799506098, 13292870914, 17599012196, 26585741828, 312382466479, 624764932958, 1249529865916]

約数ペア:

[(1, 1249529865916), (2, 624764932958), (4, 312382466479), (47, 26585741828), (71, 17599012196), (94, 13292870914), (142, 8799506098), (188, 6646435457), (284, 4399753049), (2393, 522160412), (3337, 374447068), (4786, 261080206), (6674, 187223534), (9572, 130540103), (13348, 93611767), (39119, 31941764), (78238, 15970882), (112471, 11109796), (156476, 7985441), (169903, 7354372), (224942, 5554898), (339806, 3677186), (449884, 2777449), (679612, 1838593)]