44978080

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{5737}}^1$

素因数の和:5766

約数の個数: 72

約数和(自身を含む): 123630948

約数和(自身を除く): 78652868

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 5737, 7840, 11474, 22948, 28685, 40159, 45896, 57370, 80318, 91792, 114740, 160636, 183584, 200795, 229480, 281113, 321272, 401590, 458960, 562226, 642544, 803180, 917920, 1124452, 1285088, 1405565, 1606360, 2248904, 2811130, 3212720, 4497808, 5622260, 6425440, 8995616, 11244520, 22489040, 44978080]

約数ペア:

[(1, 44978080), (2, 22489040), (4, 11244520), (5, 8995616), (7, 6425440), (8, 5622260), (10, 4497808), (14, 3212720), (16, 2811130), (20, 2248904), (28, 1606360), (32, 1405565), (35, 1285088), (40, 1124452), (49, 917920), (56, 803180), (70, 642544), (80, 562226), (98, 458960), (112, 401590), (140, 321272), (160, 281113), (196, 229480), (224, 200795), (245, 183584), (280, 160636), (392, 114740), (490, 91792), (560, 80318), (784, 57370), (980, 45896), (1120, 40159), (1568, 28685), (1960, 22948), (3920, 11474), (5737, 7840)]