2018477376

素因数分解:

$2^6\times 3^2\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:549

約数の個数: 168

約数和(自身を含む): 5924157824

約数和(自身を除く): 3905680448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 134, 144, 192, 193, 201, 268, 271, 288, 386, 402, 536, 542, 576, 579, 603, 772, 804, 813, 1072, 1084, 1158, 1206, 1544, 1608, 1626, 1737, 2144, 2168, 2316, 2412, 2439, 3088, 3216, 3252, 3474, 4288, 4336, 4632, 4824, 4878, 6176, 6432, 6504, 6948, 8672, 9264, 9648, 9756, 12352, 12864, 12931, 13008, 13896, 17344, 18157, 18528, 19296, 19512, 25862, 26016, 27792, 36314, 37056, 38592, 38793, 39024, 51724, 52032, 52303, 54471, 55584, 72628, 77586, 78048, 103448, 104606, 108942, 111168, 116379, 145256, 155172, 156096, 156909, 163413, 206896, 209212, 217884, 232758, 290512, 310344, 313818, 326826, 413792, 418424, 435768, 465516, 470727, 581024, 620688, 627636, 653652, 827584, 836848, 871536, 931032, 941454, 1162048, 1241376, 1255272, 1307304, 1673696, 1743072, 1862064, 1882908, 2482752, 2510544, 2614608, 3347392, 3486144, 3504301, 3724128, 3765816, 5021088, 5229216, 7008602, 7448256, 7531632, 10042176, 10458432, 10512903, 14017204, 15063264, 21025806, 28034408, 30126528, 31538709, 42051612, 56068816, 63077418, 84103224, 112137632, 126154836, 168206448, 224275264, 252309672, 336412896, 504619344, 672825792, 1009238688, 2018477376]

約数ペア:

[(1, 2018477376), (2, 1009238688), (3, 672825792), (4, 504619344), (6, 336412896), (8, 252309672), (9, 224275264), (12, 168206448), (16, 126154836), (18, 112137632), (24, 84103224), (32, 63077418), (36, 56068816), (48, 42051612), (64, 31538709), (67, 30126528), (72, 28034408), (96, 21025806), (134, 15063264), (144, 14017204), (192, 10512903), (193, 10458432), (201, 10042176), (268, 7531632), (271, 7448256), (288, 7008602), (386, 5229216), (402, 5021088), (536, 3765816), (542, 3724128), (576, 3504301), (579, 3486144), (603, 3347392), (772, 2614608), (804, 2510544), (813, 2482752), (1072, 1882908), (1084, 1862064), (1158, 1743072), (1206, 1673696), (1544, 1307304), (1608, 1255272), (1626, 1241376), (1737, 1162048), (2144, 941454), (2168, 931032), (2316, 871536), (2412, 836848), (2439, 827584), (3088, 653652), (3216, 627636), (3252, 620688), (3474, 581024), (4288, 470727), (4336, 465516), (4632, 435768), (4824, 418424), (4878, 413792), (6176, 326826), (6432, 313818), (6504, 310344), (6948, 290512), (8672, 232758), (9264, 217884), (9648, 209212), (9756, 206896), (12352, 163413), (12864, 156909), (12931, 156096), (13008, 155172), (13896, 145256), (17344, 116379), (18157, 111168), (18528, 108942), (19296, 104606), (19512, 103448), (25862, 78048), (26016, 77586), (27792, 72628), (36314, 55584), (37056, 54471), (38592, 52303), (38793, 52032), (39024, 51724)]