304128

素因数分解:

$2^{10}\times 3^3\times {\mathrm{11}}^1$

素因数の和:40

約数の個数: 88

約数和(自身を含む): 982560

約数和(自身を除く): 678432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 352, 384, 396, 432, 512, 528, 576, 594, 704, 768, 792, 864, 1024, 1056, 1152, 1188, 1408, 1536, 1584, 1728, 2112, 2304, 2376, 2816, 3072, 3168, 3456, 4224, 4608, 4752, 5632, 6336, 6912, 8448, 9216, 9504, 11264, 12672, 13824, 16896, 19008, 25344, 27648, 33792, 38016, 50688, 76032, 101376, 152064, 304128]

約数ペア:

[(1, 304128), (2, 152064), (3, 101376), (4, 76032), (6, 50688), (8, 38016), (9, 33792), (11, 27648), (12, 25344), (16, 19008), (18, 16896), (22, 13824), (24, 12672), (27, 11264), (32, 9504), (33, 9216), (36, 8448), (44, 6912), (48, 6336), (54, 5632), (64, 4752), (66, 4608), (72, 4224), (88, 3456), (96, 3168), (99, 3072), (108, 2816), (128, 2376), (132, 2304), (144, 2112), (176, 1728), (192, 1584), (198, 1536), (216, 1408), (256, 1188), (264, 1152), (288, 1056), (297, 1024), (352, 864), (384, 792), (396, 768), (432, 704), (512, 594), (528, 576)]