1294847808

素因数分解:

$2^6\times 3^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{421}}^1$

素因数の和:712

約数の個数: 112

約数和(自身を含む): 3493471296

約数和(自身を除く): 2198623488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 166, 192, 193, 249, 332, 386, 421, 498, 579, 664, 772, 842, 996, 1158, 1263, 1328, 1544, 1684, 1992, 2316, 2526, 2656, 3088, 3368, 3984, 4632, 5052, 5312, 6176, 6736, 7968, 9264, 10104, 12352, 13472, 15936, 16019, 18528, 20208, 26944, 32038, 34943, 37056, 40416, 48057, 64076, 69886, 80832, 81253, 96114, 104829, 128152, 139772, 162506, 192228, 209658, 243759, 256304, 279544, 325012, 384456, 419316, 487518, 512608, 559088, 650024, 768912, 838632, 975036, 1025216, 1118176, 1300048, 1537824, 1677264, 1950072, 2236352, 2600096, 3075648, 3354528, 3900144, 5200192, 6709056, 6743999, 7800288, 13487998, 15600576, 20231997, 26975996, 40463994, 53951992, 80927988, 107903984, 161855976, 215807968, 323711952, 431615936, 647423904, 1294847808]

約数ペア:

[(1, 1294847808), (2, 647423904), (3, 431615936), (4, 323711952), (6, 215807968), (8, 161855976), (12, 107903984), (16, 80927988), (24, 53951992), (32, 40463994), (48, 26975996), (64, 20231997), (83, 15600576), (96, 13487998), (166, 7800288), (192, 6743999), (193, 6709056), (249, 5200192), (332, 3900144), (386, 3354528), (421, 3075648), (498, 2600096), (579, 2236352), (664, 1950072), (772, 1677264), (842, 1537824), (996, 1300048), (1158, 1118176), (1263, 1025216), (1328, 975036), (1544, 838632), (1684, 768912), (1992, 650024), (2316, 559088), (2526, 512608), (2656, 487518), (3088, 419316), (3368, 384456), (3984, 325012), (4632, 279544), (5052, 256304), (5312, 243759), (6176, 209658), (6736, 192228), (7968, 162506), (9264, 139772), (10104, 128152), (12352, 104829), (13472, 96114), (15936, 81253), (16019, 80832), (18528, 69886), (20208, 64076), (26944, 48057), (32038, 40416), (34943, 37056)]