728573184

素因数分解:

$2^8\times 3^3\times {\mathrm{105407}}^1$

素因数の和:105432

約数の個数: 72

約数和(自身を含む): 2154539520

約数和(自身を除く): 1425966336

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, 105407, 210814, 316221, 421628, 632442, 843256, 948663, 1264884, 1686512, 1897326, 2529768, 2845989, 3373024, 3794652, 5059536, 5691978, 6746048, 7589304, 10119072, 11383956, 13492096, 15178608, 20238144, 22767912, 26984192, 30357216, 40476288, 45535824, 60714432, 80952576, 91071648, 121428864, 182143296, 242857728, 364286592, 728573184]

約数ペア:

[(1, 728573184), (2, 364286592), (3, 242857728), (4, 182143296), (6, 121428864), (8, 91071648), (9, 80952576), (12, 60714432), (16, 45535824), (18, 40476288), (24, 30357216), (27, 26984192), (32, 22767912), (36, 20238144), (48, 15178608), (54, 13492096), (64, 11383956), (72, 10119072), (96, 7589304), (108, 6746048), (128, 5691978), (144, 5059536), (192, 3794652), (216, 3373024), (256, 2845989), (288, 2529768), (384, 1897326), (432, 1686512), (576, 1264884), (768, 948663), (864, 843256), (1152, 632442), (1728, 421628), (2304, 316221), (3456, 210814), (6912, 105407)]