8866541824

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{260413}}^1$

素因数の和:260455

約数の個数: 72

約数和(自身を含む): 21291448640

約数和(自身を除く): 12424906816

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 4256, 4864, 8512, 17024, 34048, 260413, 520826, 1041652, 1822891, 2083304, 3645782, 4166608, 4947847, 7291564, 8333216, 9895694, 14583128, 16666432, 19791388, 29166256, 33332864, 34634929, 39582776, 58332512, 66665728, 69269858, 79165552, 116665024, 138539716, 158331104, 233330048, 277079432, 316662208, 466660096, 554158864, 633324416, 1108317728, 1266648832, 2216635456, 4433270912, 8866541824]

約数ペア:

[(1, 8866541824), (2, 4433270912), (4, 2216635456), (7, 1266648832), (8, 1108317728), (14, 633324416), (16, 554158864), (19, 466660096), (28, 316662208), (32, 277079432), (38, 233330048), (56, 158331104), (64, 138539716), (76, 116665024), (112, 79165552), (128, 69269858), (133, 66665728), (152, 58332512), (224, 39582776), (256, 34634929), (266, 33332864), (304, 29166256), (448, 19791388), (532, 16666432), (608, 14583128), (896, 9895694), (1064, 8333216), (1216, 7291564), (1792, 4947847), (2128, 4166608), (2432, 3645782), (4256, 2083304), (4864, 1822891), (8512, 1041652), (17024, 520826), (34048, 260413)]