1569680384

素因数分解:

$2^{10}\times {\mathrm{97}}^1\times {\mathrm{15803}}^1$

素因数の和:15920

約数の個数: 44

約数和(自身を含む): 3170377224

約数和(自身を除く): 1600696840

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 388, 512, 776, 1024, 1552, 3104, 6208, 12416, 15803, 24832, 31606, 49664, 63212, 99328, 126424, 252848, 505696, 1011392, 1532891, 2022784, 3065782, 4045568, 6131564, 8091136, 12263128, 16182272, 24526256, 49052512, 98105024, 196210048, 392420096, 784840192, 1569680384]

約数ペア:

[(1, 1569680384), (2, 784840192), (4, 392420096), (8, 196210048), (16, 98105024), (32, 49052512), (64, 24526256), (97, 16182272), (128, 12263128), (194, 8091136), (256, 6131564), (388, 4045568), (512, 3065782), (776, 2022784), (1024, 1532891), (1552, 1011392), (3104, 505696), (6208, 252848), (12416, 126424), (15803, 99328), (24832, 63212), (31606, 49664)]