879337728

素因数分解:

$2^8\times 3^3\times {\mathrm{127219}}^1$

素因数の和:127244

約数の個数: 72

約数和(自身を含む): 2600376800

約数和(自身を除く): 1721039072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 127219, 254438, 381657, 508876, 763314, 1017752, 1144971, 1526628, 2035504, 2289942, 3053256, 3434913, 4071008, 4579884, 6106512, 6869826, 8142016, 9159768, 12213024, 13739652, 16284032, 18319536, 24426048, 27479304, 32568064, 36639072, 48852096, 54958608, 73278144, 97704192, 109917216, 146556288, 219834432, 293112576, 439668864, 879337728]

約数ペア:

[(1, 879337728), (2, 439668864), (3, 293112576), (4, 219834432), (6, 146556288), (8, 109917216), (9, 97704192), (12, 73278144), (16, 54958608), (18, 48852096), (24, 36639072), (27, 32568064), (32, 27479304), (36, 24426048), (48, 18319536), (54, 16284032), (64, 13739652), (72, 12213024), (96, 9159768), (108, 8142016), (128, 6869826), (144, 6106512), (192, 4579884), (216, 4071008), (256, 3434913), (288, 3053256), (384, 2289942), (432, 2035504), (576, 1526628), (768, 1144971), (864, 1017752), (1152, 763314), (1728, 508876), (2304, 381657), (3456, 254438), (6912, 127219)]