789152

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 1919232

約数和(自身を除く): 1130080

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 271, 364, 416, 542, 728, 1084, 1456, 1897, 2168, 2912, 3523, 3794, 4336, 7046, 7588, 8672, 14092, 15176, 24661, 28184, 30352, 49322, 56368, 60704, 98644, 112736, 197288, 394576, 789152]

約数ペア:

[(1, 789152), (2, 394576), (4, 197288), (7, 112736), (8, 98644), (13, 60704), (14, 56368), (16, 49322), (26, 30352), (28, 28184), (32, 24661), (52, 15176), (56, 14092), (91, 8672), (104, 7588), (112, 7046), (182, 4336), (208, 3794), (224, 3523), (271, 2912), (364, 2168), (416, 1897), (542, 1456), (728, 1084)]