312086484

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{55217}}^1$

素因数の和:55384

約数の個数: 36

約数和(自身を含む): 793924404

約数和(自身を除く): 481837920

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 55217, 110434, 165651, 220868, 331302, 496953, 662604, 993906, 1987812, 8669069, 17338138, 26007207, 34676276, 52014414, 78021621, 104028828, 156043242, 312086484]

約数ペア:

[(1, 312086484), (2, 156043242), (3, 104028828), (4, 78021621), (6, 52014414), (9, 34676276), (12, 26007207), (18, 17338138), (36, 8669069), (157, 1987812), (314, 993906), (471, 662604), (628, 496953), (942, 331302), (1413, 220868), (1884, 165651), (2826, 110434), (5652, 55217)]