40246272

素因数分解:

$2^{10}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{397}}^1$

素因数の和:434

約数の個数: 132

約数和(自身を含む): 127094136

約数和(自身を除く): 86847864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 397, 512, 528, 576, 704, 768, 792, 794, 1024, 1056, 1152, 1191, 1408, 1536, 1584, 1588, 2112, 2304, 2382, 2816, 3072, 3168, 3176, 3573, 4224, 4367, 4608, 4764, 5632, 6336, 6352, 7146, 8448, 8734, 9216, 9528, 11264, 12672, 12704, 13101, 14292, 16896, 17468, 19056, 25344, 25408, 26202, 28584, 33792, 34936, 38112, 39303, 50688, 50816, 52404, 57168, 69872, 76224, 78606, 101376, 101632, 104808, 114336, 139744, 152448, 157212, 203264, 209616, 228672, 279488, 304896, 314424, 406528, 419232, 457344, 558976, 609792, 628848, 838464, 914688, 1117952, 1219584, 1257696, 1676928, 1829376, 2235904, 2515392, 3353856, 3658752, 4471808, 5030784, 6707712, 10061568, 13415424, 20123136, 40246272]

約数ペア:

[(1, 40246272), (2, 20123136), (3, 13415424), (4, 10061568), (6, 6707712), (8, 5030784), (9, 4471808), (11, 3658752), (12, 3353856), (16, 2515392), (18, 2235904), (22, 1829376), (24, 1676928), (32, 1257696), (33, 1219584), (36, 1117952), (44, 914688), (48, 838464), (64, 628848), (66, 609792), (72, 558976), (88, 457344), (96, 419232), (99, 406528), (128, 314424), (132, 304896), (144, 279488), (176, 228672), (192, 209616), (198, 203264), (256, 157212), (264, 152448), (288, 139744), (352, 114336), (384, 104808), (396, 101632), (397, 101376), (512, 78606), (528, 76224), (576, 69872), (704, 57168), (768, 52404), (792, 50816), (794, 50688), (1024, 39303), (1056, 38112), (1152, 34936), (1191, 33792), (1408, 28584), (1536, 26202), (1584, 25408), (1588, 25344), (2112, 19056), (2304, 17468), (2382, 16896), (2816, 14292), (3072, 13101), (3168, 12704), (3176, 12672), (3573, 11264), (4224, 9528), (4367, 9216), (4608, 8734), (4764, 8448), (5632, 7146), (6336, 6352)]