1131014912

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2689}}^1$

素因数の和:2789

約数の個数: 72

約数和(自身を含む): 2375291520

約数和(自身を除く): 1244276608

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 64, 106, 124, 128, 212, 248, 256, 424, 496, 848, 992, 1643, 1696, 1984, 2689, 3286, 3392, 3968, 5378, 6572, 6784, 7936, 10756, 13144, 13568, 21512, 26288, 43024, 52576, 83359, 86048, 105152, 142517, 166718, 172096, 210304, 285034, 333436, 344192, 420608, 570068, 666872, 688384, 1140136, 1333744, 2280272, 2667488, 4418027, 4560544, 5334976, 8836054, 9121088, 10669952, 17672108, 18242176, 21339904, 35344216, 36484352, 70688432, 141376864, 282753728, 565507456, 1131014912]

約数ペア:

[(1, 1131014912), (2, 565507456), (4, 282753728), (8, 141376864), (16, 70688432), (31, 36484352), (32, 35344216), (53, 21339904), (62, 18242176), (64, 17672108), (106, 10669952), (124, 9121088), (128, 8836054), (212, 5334976), (248, 4560544), (256, 4418027), (424, 2667488), (496, 2280272), (848, 1333744), (992, 1140136), (1643, 688384), (1696, 666872), (1984, 570068), (2689, 420608), (3286, 344192), (3392, 333436), (3968, 285034), (5378, 210304), (6572, 172096), (6784, 166718), (7936, 142517), (10756, 105152), (13144, 86048), (13568, 83359), (21512, 52576), (26288, 43024)]