310153662

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{189349}}^1$

素因数の和:189377

約数の個数: 48

約数和(自身を含む): 827080800

約数和(自身を除く): 516927138

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 189349, 378698, 568047, 1136094, 1325443, 1704141, 2461537, 2650886, 3408282, 3976329, 4923074, 7384611, 7952658, 11928987, 14769222, 17230759, 22153833, 23857974, 34461518, 44307666, 51692277, 103384554, 155076831, 310153662]

約数ペア:

[(1, 310153662), (2, 155076831), (3, 103384554), (6, 51692277), (7, 44307666), (9, 34461518), (13, 23857974), (14, 22153833), (18, 17230759), (21, 14769222), (26, 11928987), (39, 7952658), (42, 7384611), (63, 4923074), (78, 3976329), (91, 3408282), (117, 2650886), (126, 2461537), (182, 1704141), (234, 1325443), (273, 1136094), (546, 568047), (819, 378698), (1638, 189349)]