447263936

素因数分解:

$2^6\times 7^1\times {\mathrm{191}}^1\times {\mathrm{5227}}^1$

素因数の和:5437

約数の個数: 56

約数和(自身を含む): 1019836416

約数和(自身を除く): 572572480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 191, 224, 382, 448, 764, 1337, 1528, 2674, 3056, 5227, 5348, 6112, 10454, 10696, 12224, 20908, 21392, 36589, 41816, 42784, 73178, 83632, 85568, 146356, 167264, 292712, 334528, 585424, 998357, 1170848, 1996714, 2341696, 3993428, 6988499, 7986856, 13976998, 15973712, 27953996, 31947424, 55907992, 63894848, 111815984, 223631968, 447263936]

約数ペア:

[(1, 447263936), (2, 223631968), (4, 111815984), (7, 63894848), (8, 55907992), (14, 31947424), (16, 27953996), (28, 15973712), (32, 13976998), (56, 7986856), (64, 6988499), (112, 3993428), (191, 2341696), (224, 1996714), (382, 1170848), (448, 998357), (764, 585424), (1337, 334528), (1528, 292712), (2674, 167264), (3056, 146356), (5227, 85568), (5348, 83632), (6112, 73178), (10454, 42784), (10696, 41816), (12224, 36589), (20908, 21392)]