947849856

素因数分解:

$2^7\times 3^1\times {\mathrm{97}}^1\times {\mathrm{25447}}^1$

素因数の和:25561

約数の個数: 64

約数和(自身を含む): 2543782080

約数和(自身を除く): 1595932224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 291, 384, 388, 582, 776, 1164, 1552, 2328, 3104, 4656, 6208, 9312, 12416, 18624, 25447, 37248, 50894, 76341, 101788, 152682, 203576, 305364, 407152, 610728, 814304, 1221456, 1628608, 2442912, 2468359, 3257216, 4885824, 4936718, 7405077, 9771648, 9873436, 14810154, 19746872, 29620308, 39493744, 59240616, 78987488, 118481232, 157974976, 236962464, 315949952, 473924928, 947849856]

約数ペア:

[(1, 947849856), (2, 473924928), (3, 315949952), (4, 236962464), (6, 157974976), (8, 118481232), (12, 78987488), (16, 59240616), (24, 39493744), (32, 29620308), (48, 19746872), (64, 14810154), (96, 9873436), (97, 9771648), (128, 7405077), (192, 4936718), (194, 4885824), (291, 3257216), (384, 2468359), (388, 2442912), (582, 1628608), (776, 1221456), (1164, 814304), (1552, 610728), (2328, 407152), (3104, 305364), (4656, 203576), (6208, 152682), (9312, 101788), (12416, 76341), (18624, 50894), (25447, 37248)]