328679424

素因数分解:

$2^{14}\times 3^3\times {\mathrm{743}}^1$

素因数の和:780

約数の個数: 120

約数和(自身を含む): 975145920

約数和(自身を除く): 646466496

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, 192, 216, 256, 288, 384, 432, 512, 576, 743, 768, 864, 1024, 1152, 1486, 1536, 1728, 2048, 2229, 2304, 2972, 3072, 3456, 4096, 4458, 4608, 5944, 6144, 6687, 6912, 8192, 8916, 9216, 11888, 12288, 13374, 13824, 16384, 17832, 18432, 20061, 23776, 24576, 26748, 27648, 35664, 36864, 40122, 47552, 49152, 53496, 55296, 71328, 73728, 80244, 95104, 106992, 110592, 142656, 147456, 160488, 190208, 213984, 221184, 285312, 320976, 380416, 427968, 442368, 570624, 641952, 760832, 855936, 1141248, 1283904, 1521664, 1711872, 2282496, 2567808, 3043328, 3423744, 4564992, 5135616, 6086656, 6847488, 9129984, 10271232, 12173312, 13694976, 18259968, 20542464, 27389952, 36519936, 41084928, 54779904, 82169856, 109559808, 164339712, 328679424]

約数ペア:

[(1, 328679424), (2, 164339712), (3, 109559808), (4, 82169856), (6, 54779904), (8, 41084928), (9, 36519936), (12, 27389952), (16, 20542464), (18, 18259968), (24, 13694976), (27, 12173312), (32, 10271232), (36, 9129984), (48, 6847488), (54, 6086656), (64, 5135616), (72, 4564992), (96, 3423744), (108, 3043328), (128, 2567808), (144, 2282496), (192, 1711872), (216, 1521664), (256, 1283904), (288, 1141248), (384, 855936), (432, 760832), (512, 641952), (576, 570624), (743, 442368), (768, 427968), (864, 380416), (1024, 320976), (1152, 285312), (1486, 221184), (1536, 213984), (1728, 190208), (2048, 160488), (2229, 147456), (2304, 142656), (2972, 110592), (3072, 106992), (3456, 95104), (4096, 80244), (4458, 73728), (4608, 71328), (5944, 55296), (6144, 53496), (6687, 49152), (6912, 47552), (8192, 40122), (8916, 36864), (9216, 35664), (11888, 27648), (12288, 26748), (13374, 24576), (13824, 23776), (16384, 20061), (17832, 18432)]