1256126976

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1613}}^1$

素因数の和:1663

約数の個数: 180

約数和(自身を含む): 3928019238

約数和(自身を除く): 2671892262

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 169, 192, 208, 234, 256, 288, 312, 338, 384, 416, 468, 507, 512, 576, 624, 676, 768, 832, 936, 1014, 1152, 1248, 1352, 1521, 1536, 1613, 1664, 1872, 2028, 2304, 2496, 2704, 3042, 3226, 3328, 3744, 4056, 4608, 4839, 4992, 5408, 6084, 6452, 6656, 7488, 8112, 9678, 9984, 10816, 12168, 12904, 14517, 14976, 16224, 19356, 19968, 20969, 21632, 24336, 25808, 29034, 29952, 32448, 38712, 41938, 43264, 48672, 51616, 58068, 59904, 62907, 64896, 77424, 83876, 86528, 97344, 103232, 116136, 125814, 129792, 154848, 167752, 188721, 194688, 206464, 232272, 251628, 259584, 272597, 309696, 335504, 377442, 389376, 412928, 464544, 503256, 545194, 619392, 671008, 754884, 778752, 817791, 825856, 929088, 1006512, 1090388, 1238784, 1342016, 1509768, 1635582, 1858176, 2013024, 2180776, 2453373, 2477568, 2684032, 3019536, 3271164, 3716352, 4026048, 4361552, 4906746, 5368064, 6039072, 6542328, 7432704, 8052096, 8723104, 9813492, 10736128, 12078144, 13084656, 16104192, 17446208, 19626984, 24156288, 26169312, 32208384, 34892416, 39253968, 48312576, 52338624, 69784832, 78507936, 96625152, 104677248, 139569664, 157015872, 209354496, 314031744, 418708992, 628063488, 1256126976]

約数ペア:

[(1, 1256126976), (2, 628063488), (3, 418708992), (4, 314031744), (6, 209354496), (8, 157015872), (9, 139569664), (12, 104677248), (13, 96625152), (16, 78507936), (18, 69784832), (24, 52338624), (26, 48312576), (32, 39253968), (36, 34892416), (39, 32208384), (48, 26169312), (52, 24156288), (64, 19626984), (72, 17446208), (78, 16104192), (96, 13084656), (104, 12078144), (117, 10736128), (128, 9813492), (144, 8723104), (156, 8052096), (169, 7432704), (192, 6542328), (208, 6039072), (234, 5368064), (256, 4906746), (288, 4361552), (312, 4026048), (338, 3716352), (384, 3271164), (416, 3019536), (468, 2684032), (507, 2477568), (512, 2453373), (576, 2180776), (624, 2013024), (676, 1858176), (768, 1635582), (832, 1509768), (936, 1342016), (1014, 1238784), (1152, 1090388), (1248, 1006512), (1352, 929088), (1521, 825856), (1536, 817791), (1613, 778752), (1664, 754884), (1872, 671008), (2028, 619392), (2304, 545194), (2496, 503256), (2704, 464544), (3042, 412928), (3226, 389376), (3328, 377442), (3744, 335504), (4056, 309696), (4608, 272597), (4839, 259584), (4992, 251628), (5408, 232272), (6084, 206464), (6452, 194688), (6656, 188721), (7488, 167752), (8112, 154848), (9678, 129792), (9984, 125814), (10816, 116136), (12168, 103232), (12904, 97344), (14517, 86528), (14976, 83876), (16224, 77424), (19356, 64896), (19968, 62907), (20969, 59904), (21632, 58068), (24336, 51616), (25808, 48672), (29034, 43264), (29952, 41938), (32448, 38712)]