44079680

素因数分解:

$2^6\times 5^1\times {\mathrm{139}}^1\times {\mathrm{991}}^1$

素因数の和:1147

約数の個数: 56

約数和(自身を含む): 105826560

約数和(自身を除く): 61746880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 139, 160, 278, 320, 556, 695, 991, 1112, 1390, 1982, 2224, 2780, 3964, 4448, 4955, 5560, 7928, 8896, 9910, 11120, 15856, 19820, 22240, 31712, 39640, 44480, 63424, 79280, 137749, 158560, 275498, 317120, 550996, 688745, 1101992, 1377490, 2203984, 2754980, 4407968, 5509960, 8815936, 11019920, 22039840, 44079680]

約数ペア:

[(1, 44079680), (2, 22039840), (4, 11019920), (5, 8815936), (8, 5509960), (10, 4407968), (16, 2754980), (20, 2203984), (32, 1377490), (40, 1101992), (64, 688745), (80, 550996), (139, 317120), (160, 275498), (278, 158560), (320, 137749), (556, 79280), (695, 63424), (991, 44480), (1112, 39640), (1390, 31712), (1982, 22240), (2224, 19820), (2780, 15856), (3964, 11120), (4448, 9910), (4955, 8896), (5560, 7928)]