389711724

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{34439}}^1$

素因数の和:34510

約数の個数: 48

約数和(自身を含む): 972034560

約数和(自身を除く): 582322836

約数列:

[1, 2, 3, 4, 6, 12, 23, 41, 46, 69, 82, 92, 123, 138, 164, 246, 276, 492, 943, 1886, 2829, 3772, 5658, 11316, 34439, 68878, 103317, 137756, 206634, 413268, 792097, 1411999, 1584194, 2376291, 2823998, 3168388, 4235997, 4752582, 5647996, 8471994, 9505164, 16943988, 32475977, 64951954, 97427931, 129903908, 194855862, 389711724]

約数ペア:

[(1, 389711724), (2, 194855862), (3, 129903908), (4, 97427931), (6, 64951954), (12, 32475977), (23, 16943988), (41, 9505164), (46, 8471994), (69, 5647996), (82, 4752582), (92, 4235997), (123, 3168388), (138, 2823998), (164, 2376291), (246, 1584194), (276, 1411999), (492, 792097), (943, 413268), (1886, 206634), (2829, 137756), (3772, 103317), (5658, 68878), (11316, 34439)]