248813568

素因数分解:

$2^{11}\times 3^2\times {\mathrm{13499}}^1$

素因数の和:13527

約数の個数: 72

約数和(自身を含む): 718672500

約数和(自身を除く): 469858932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 13499, 18432, 26998, 40497, 53996, 80994, 107992, 121491, 161988, 215984, 242982, 323976, 431968, 485964, 647952, 863936, 971928, 1295904, 1727872, 1943856, 2591808, 3455744, 3887712, 5183616, 6911488, 7775424, 10367232, 13822976, 15550848, 20734464, 27645952, 31101696, 41468928, 62203392, 82937856, 124406784, 248813568]

約数ペア:

[(1, 248813568), (2, 124406784), (3, 82937856), (4, 62203392), (6, 41468928), (8, 31101696), (9, 27645952), (12, 20734464), (16, 15550848), (18, 13822976), (24, 10367232), (32, 7775424), (36, 6911488), (48, 5183616), (64, 3887712), (72, 3455744), (96, 2591808), (128, 1943856), (144, 1727872), (192, 1295904), (256, 971928), (288, 863936), (384, 647952), (512, 485964), (576, 431968), (768, 323976), (1024, 242982), (1152, 215984), (1536, 161988), (2048, 121491), (2304, 107992), (3072, 80994), (4608, 53996), (6144, 40497), (9216, 26998), (13499, 18432)]