9889088384

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{580891}}^1$

素因数の和:580931

約数の個数: 64

約数和(自身を含む): 23700393600

約数和(自身を除く): 13811305216

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 4256, 8512, 17024, 580891, 1161782, 2323564, 4066237, 4647128, 8132474, 9294256, 11036929, 16264948, 18588512, 22073858, 32529896, 37177024, 44147716, 65059792, 74354048, 77258503, 88295432, 130119584, 154517006, 176590864, 260239168, 309034012, 353181728, 520478336, 618068024, 706363456, 1236136048, 1412726912, 2472272096, 4944544192, 9889088384]

約数ペア:

[(1, 9889088384), (2, 4944544192), (4, 2472272096), (7, 1412726912), (8, 1236136048), (14, 706363456), (16, 618068024), (19, 520478336), (28, 353181728), (32, 309034012), (38, 260239168), (56, 176590864), (64, 154517006), (76, 130119584), (112, 88295432), (128, 77258503), (133, 74354048), (152, 65059792), (224, 44147716), (266, 37177024), (304, 32529896), (448, 22073858), (532, 18588512), (608, 16264948), (896, 11036929), (1064, 9294256), (1216, 8132474), (2128, 4647128), (2432, 4066237), (4256, 2323564), (8512, 1161782), (17024, 580891)]