1297833984

素因数分解:

$2^{13}\times 3^2\times {\mathrm{29}}^1\times {\mathrm{607}}^1$

素因数の和:668

約数の個数: 168

約数和(自身を含む): 3884736960

約数和(自身を除く): 2586902976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 256, 261, 288, 348, 384, 464, 512, 522, 576, 607, 696, 768, 928, 1024, 1044, 1152, 1214, 1392, 1536, 1821, 1856, 2048, 2088, 2304, 2428, 2784, 3072, 3642, 3712, 4096, 4176, 4608, 4856, 5463, 5568, 6144, 7284, 7424, 8192, 8352, 9216, 9712, 10926, 11136, 12288, 14568, 14848, 16704, 17603, 18432, 19424, 21852, 22272, 24576, 29136, 29696, 33408, 35206, 36864, 38848, 43704, 44544, 52809, 58272, 59392, 66816, 70412, 73728, 77696, 87408, 89088, 105618, 116544, 118784, 133632, 140824, 155392, 158427, 174816, 178176, 211236, 233088, 237568, 267264, 281648, 310784, 316854, 349632, 356352, 422472, 466176, 534528, 563296, 621568, 633708, 699264, 712704, 844944, 932352, 1069056, 1126592, 1243136, 1267416, 1398528, 1689888, 1864704, 2138112, 2253184, 2486272, 2534832, 2797056, 3379776, 3729408, 4506368, 4972544, 5069664, 5594112, 6759552, 7458816, 9012736, 10139328, 11188224, 13519104, 14917632, 18025472, 20278656, 22376448, 27038208, 36050944, 40557312, 44752896, 54076416, 72101888, 81114624, 108152832, 144203776, 162229248, 216305664, 324458496, 432611328, 648916992, 1297833984]

約数ペア:

[(1, 1297833984), (2, 648916992), (3, 432611328), (4, 324458496), (6, 216305664), (8, 162229248), (9, 144203776), (12, 108152832), (16, 81114624), (18, 72101888), (24, 54076416), (29, 44752896), (32, 40557312), (36, 36050944), (48, 27038208), (58, 22376448), (64, 20278656), (72, 18025472), (87, 14917632), (96, 13519104), (116, 11188224), (128, 10139328), (144, 9012736), (174, 7458816), (192, 6759552), (232, 5594112), (256, 5069664), (261, 4972544), (288, 4506368), (348, 3729408), (384, 3379776), (464, 2797056), (512, 2534832), (522, 2486272), (576, 2253184), (607, 2138112), (696, 1864704), (768, 1689888), (928, 1398528), (1024, 1267416), (1044, 1243136), (1152, 1126592), (1214, 1069056), (1392, 932352), (1536, 844944), (1821, 712704), (1856, 699264), (2048, 633708), (2088, 621568), (2304, 563296), (2428, 534528), (2784, 466176), (3072, 422472), (3642, 356352), (3712, 349632), (4096, 316854), (4176, 310784), (4608, 281648), (4856, 267264), (5463, 237568), (5568, 233088), (6144, 211236), (7284, 178176), (7424, 174816), (8192, 158427), (8352, 155392), (9216, 140824), (9712, 133632), (10926, 118784), (11136, 116544), (12288, 105618), (14568, 89088), (14848, 87408), (16704, 77696), (17603, 73728), (18432, 70412), (19424, 66816), (21852, 59392), (22272, 58272), (24576, 52809), (29136, 44544), (29696, 43704), (33408, 38848), (35206, 36864)]