1550878848

素因数分解:

$2^7\times 3^2\times {\mathrm{1346249}}^1$

素因数の和:1346269

約数の個数: 48

約数和(自身を含む): 4462818750

約数和(自身を除く): 2911939902

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1346249, 2692498, 4038747, 5384996, 8077494, 10769992, 12116241, 16154988, 21539984, 24232482, 32309976, 43079968, 48464964, 64619952, 86159936, 96929928, 129239904, 172319872, 193859856, 258479808, 387719712, 516959616, 775439424, 1550878848]

約数ペア:

[(1, 1550878848), (2, 775439424), (3, 516959616), (4, 387719712), (6, 258479808), (8, 193859856), (9, 172319872), (12, 129239904), (16, 96929928), (18, 86159936), (24, 64619952), (32, 48464964), (36, 43079968), (48, 32309976), (64, 24232482), (72, 21539984), (96, 16154988), (128, 12116241), (144, 10769992), (192, 8077494), (288, 5384996), (384, 4038747), (576, 2692498), (1152, 1346249)]