1249046784

素因数分解:

$2^8\times 3^3\times {\mathrm{157}}^1\times {\mathrm{1151}}^1$

素因数の和:1333

約数の個数: 144

約数和(自身を含む): 3720407040

約数和(自身を除く): 2471360256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 157, 192, 216, 256, 288, 314, 384, 432, 471, 576, 628, 768, 864, 942, 1151, 1152, 1256, 1413, 1728, 1884, 2302, 2304, 2512, 2826, 3453, 3456, 3768, 4239, 4604, 5024, 5652, 6906, 6912, 7536, 8478, 9208, 10048, 10359, 11304, 13812, 15072, 16956, 18416, 20096, 20718, 22608, 27624, 30144, 31077, 33912, 36832, 40192, 41436, 45216, 55248, 60288, 62154, 67824, 73664, 82872, 90432, 110496, 120576, 124308, 135648, 147328, 165744, 180707, 180864, 220992, 248616, 271296, 294656, 331488, 361414, 361728, 441984, 497232, 542121, 542592, 662976, 722828, 883968, 994464, 1084242, 1085184, 1325952, 1445656, 1626363, 1988928, 2168484, 2651904, 2891312, 3252726, 3977856, 4336968, 4879089, 5782624, 6505452, 7955712, 8673936, 9758178, 11565248, 13010904, 17347872, 19516356, 23130496, 26021808, 34695744, 39032712, 46260992, 52043616, 69391488, 78065424, 104087232, 138782976, 156130848, 208174464, 312261696, 416348928, 624523392, 1249046784]

約数ペア:

[(1, 1249046784), (2, 624523392), (3, 416348928), (4, 312261696), (6, 208174464), (8, 156130848), (9, 138782976), (12, 104087232), (16, 78065424), (18, 69391488), (24, 52043616), (27, 46260992), (32, 39032712), (36, 34695744), (48, 26021808), (54, 23130496), (64, 19516356), (72, 17347872), (96, 13010904), (108, 11565248), (128, 9758178), (144, 8673936), (157, 7955712), (192, 6505452), (216, 5782624), (256, 4879089), (288, 4336968), (314, 3977856), (384, 3252726), (432, 2891312), (471, 2651904), (576, 2168484), (628, 1988928), (768, 1626363), (864, 1445656), (942, 1325952), (1151, 1085184), (1152, 1084242), (1256, 994464), (1413, 883968), (1728, 722828), (1884, 662976), (2302, 542592), (2304, 542121), (2512, 497232), (2826, 441984), (3453, 361728), (3456, 361414), (3768, 331488), (4239, 294656), (4604, 271296), (5024, 248616), (5652, 220992), (6906, 180864), (6912, 180707), (7536, 165744), (8478, 147328), (9208, 135648), (10048, 124308), (10359, 120576), (11304, 110496), (13812, 90432), (15072, 82872), (16956, 73664), (18416, 67824), (20096, 62154), (20718, 60288), (22608, 55248), (27624, 45216), (30144, 41436), (31077, 40192), (33912, 36832)]