1297107552

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1039349}}^1$

素因数の和:1039375

約数の個数: 48

約数和(自身を含む): 3666826800

約数和(自身を除く): 2369719248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 1039349, 2078698, 3118047, 4157396, 6236094, 8314792, 12472188, 13511537, 16629584, 24944376, 27023074, 33259168, 40534611, 49888752, 54046148, 81069222, 99777504, 108092296, 162138444, 216184592, 324276888, 432369184, 648553776, 1297107552]

約数ペア:

[(1, 1297107552), (2, 648553776), (3, 432369184), (4, 324276888), (6, 216184592), (8, 162138444), (12, 108092296), (13, 99777504), (16, 81069222), (24, 54046148), (26, 49888752), (32, 40534611), (39, 33259168), (48, 27023074), (52, 24944376), (78, 16629584), (96, 13511537), (104, 12472188), (156, 8314792), (208, 6236094), (312, 4157396), (416, 3118047), (624, 2078698), (1248, 1039349)]