306550716

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1039}}^1\times {\mathrm{1069}}^1$

素因数の和:2138

約数の個数: 48

約数和(自身を含む): 747801600

約数和(自身を除く): 441250884

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1039, 1069, 2078, 2138, 3117, 3207, 4156, 4276, 6234, 6414, 12468, 12828, 23897, 24587, 47794, 49174, 71691, 73761, 95588, 98348, 143382, 147522, 286764, 295044, 1110691, 2221382, 3332073, 4442764, 6664146, 13328292, 25545893, 51091786, 76637679, 102183572, 153275358, 306550716]

約数ペア:

[(1, 306550716), (2, 153275358), (3, 102183572), (4, 76637679), (6, 51091786), (12, 25545893), (23, 13328292), (46, 6664146), (69, 4442764), (92, 3332073), (138, 2221382), (276, 1110691), (1039, 295044), (1069, 286764), (2078, 147522), (2138, 143382), (3117, 98348), (3207, 95588), (4156, 73761), (4276, 71691), (6234, 49174), (6414, 47794), (12468, 24587), (12828, 23897)]