479066336

素因数分解:

$2^5\times 7^2\times {\mathrm{109}}^1\times {\mathrm{2803}}^1$

素因数の和:2936

約数の個数: 72

約数和(自身を含む): 1107608040

約数和(自身を除く): 628541704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 109, 112, 196, 218, 224, 392, 436, 763, 784, 872, 1526, 1568, 1744, 2803, 3052, 3488, 5341, 5606, 6104, 10682, 11212, 12208, 19621, 21364, 22424, 24416, 39242, 42728, 44848, 78484, 85456, 89696, 137347, 156968, 170912, 274694, 305527, 313936, 549388, 611054, 627872, 1098776, 1222108, 2138689, 2197552, 2444216, 4277378, 4395104, 4888432, 8554756, 9776864, 14970823, 17109512, 29941646, 34219024, 59883292, 68438048, 119766584, 239533168, 479066336]

約数ペア:

[(1, 479066336), (2, 239533168), (4, 119766584), (7, 68438048), (8, 59883292), (14, 34219024), (16, 29941646), (28, 17109512), (32, 14970823), (49, 9776864), (56, 8554756), (98, 4888432), (109, 4395104), (112, 4277378), (196, 2444216), (218, 2197552), (224, 2138689), (392, 1222108), (436, 1098776), (763, 627872), (784, 611054), (872, 549388), (1526, 313936), (1568, 305527), (1744, 274694), (2803, 170912), (3052, 156968), (3488, 137347), (5341, 89696), (5606, 85456), (6104, 78484), (10682, 44848), (11212, 42728), (12208, 39242), (19621, 24416), (21364, 22424)]