298709632

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2017}}^1$

素因数の和:2133

約数の個数: 64

約数和(自身を含む): 648383400

約数和(自身を除く): 349673768

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 89, 104, 128, 178, 208, 356, 416, 712, 832, 1157, 1424, 1664, 2017, 2314, 2848, 4034, 4628, 5696, 8068, 9256, 11392, 16136, 18512, 26221, 32272, 37024, 52442, 64544, 74048, 104884, 129088, 148096, 179513, 209768, 258176, 359026, 419536, 718052, 839072, 1436104, 1678144, 2333669, 2872208, 3356288, 4667338, 5744416, 9334676, 11488832, 18669352, 22977664, 37338704, 74677408, 149354816, 298709632]

約数ペア:

[(1, 298709632), (2, 149354816), (4, 74677408), (8, 37338704), (13, 22977664), (16, 18669352), (26, 11488832), (32, 9334676), (52, 5744416), (64, 4667338), (89, 3356288), (104, 2872208), (128, 2333669), (178, 1678144), (208, 1436104), (356, 839072), (416, 718052), (712, 419536), (832, 359026), (1157, 258176), (1424, 209768), (1664, 179513), (2017, 148096), (2314, 129088), (2848, 104884), (4034, 74048), (4628, 64544), (5696, 52442), (8068, 37024), (9256, 32272), (11392, 26221), (16136, 18512)]