254168064

素因数分解:

$2^{10}\times 3^3\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:375

約数の個数: 176

約数和(自身を含む): 781135200

約数和(自身を除く): 526967136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 128, 144, 174, 192, 216, 232, 256, 261, 288, 317, 348, 384, 432, 464, 512, 522, 576, 634, 696, 768, 783, 864, 928, 951, 1024, 1044, 1152, 1268, 1392, 1536, 1566, 1728, 1856, 1902, 2088, 2304, 2536, 2784, 2853, 3072, 3132, 3456, 3712, 3804, 4176, 4608, 5072, 5568, 5706, 6264, 6912, 7424, 7608, 8352, 8559, 9193, 9216, 10144, 11136, 11412, 12528, 13824, 14848, 15216, 16704, 17118, 18386, 20288, 22272, 22824, 25056, 27579, 27648, 29696, 30432, 33408, 34236, 36772, 40576, 44544, 45648, 50112, 55158, 60864, 66816, 68472, 73544, 81152, 82737, 89088, 91296, 100224, 110316, 121728, 133632, 136944, 147088, 162304, 165474, 182592, 200448, 220632, 243456, 248211, 267264, 273888, 294176, 324608, 330948, 365184, 400896, 441264, 486912, 496422, 547776, 588352, 661896, 730368, 801792, 882528, 973824, 992844, 1095552, 1176704, 1323792, 1460736, 1765056, 1985688, 2191104, 2353408, 2647584, 2921472, 3530112, 3971376, 4382208, 4706816, 5295168, 7060224, 7942752, 8764416, 9413632, 10590336, 14120448, 15885504, 21180672, 28240896, 31771008, 42361344, 63542016, 84722688, 127084032, 254168064]

約数ペア:

[(1, 254168064), (2, 127084032), (3, 84722688), (4, 63542016), (6, 42361344), (8, 31771008), (9, 28240896), (12, 21180672), (16, 15885504), (18, 14120448), (24, 10590336), (27, 9413632), (29, 8764416), (32, 7942752), (36, 7060224), (48, 5295168), (54, 4706816), (58, 4382208), (64, 3971376), (72, 3530112), (87, 2921472), (96, 2647584), (108, 2353408), (116, 2191104), (128, 1985688), (144, 1765056), (174, 1460736), (192, 1323792), (216, 1176704), (232, 1095552), (256, 992844), (261, 973824), (288, 882528), (317, 801792), (348, 730368), (384, 661896), (432, 588352), (464, 547776), (512, 496422), (522, 486912), (576, 441264), (634, 400896), (696, 365184), (768, 330948), (783, 324608), (864, 294176), (928, 273888), (951, 267264), (1024, 248211), (1044, 243456), (1152, 220632), (1268, 200448), (1392, 182592), (1536, 165474), (1566, 162304), (1728, 147088), (1856, 136944), (1902, 133632), (2088, 121728), (2304, 110316), (2536, 100224), (2784, 91296), (2853, 89088), (3072, 82737), (3132, 81152), (3456, 73544), (3712, 68472), (3804, 66816), (4176, 60864), (4608, 55158), (5072, 50112), (5568, 45648), (5706, 44544), (6264, 40576), (6912, 36772), (7424, 34236), (7608, 33408), (8352, 30432), (8559, 29696), (9193, 27648), (9216, 27579), (10144, 25056), (11136, 22824), (11412, 22272), (12528, 20288), (13824, 18386), (14848, 17118), (15216, 16704)]