16020475008

素因数分解:

$2^7\times 3^1\times {\mathrm{457}}^1\times {\mathrm{91291}}^1$

素因数の和:91765

約数の個数: 64

約数和(自身を含む): 42647970720

約数和(自身を除く): 26627495712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 457, 914, 1371, 1828, 2742, 3656, 5484, 7312, 10968, 14624, 21936, 29248, 43872, 58496, 87744, 91291, 175488, 182582, 273873, 365164, 547746, 730328, 1095492, 1460656, 2190984, 2921312, 4381968, 5842624, 8763936, 11685248, 17527872, 35055744, 41719987, 83439974, 125159961, 166879948, 250319922, 333759896, 500639844, 667519792, 1001279688, 1335039584, 2002559376, 2670079168, 4005118752, 5340158336, 8010237504, 16020475008]

約数ペア:

[(1, 16020475008), (2, 8010237504), (3, 5340158336), (4, 4005118752), (6, 2670079168), (8, 2002559376), (12, 1335039584), (16, 1001279688), (24, 667519792), (32, 500639844), (48, 333759896), (64, 250319922), (96, 166879948), (128, 125159961), (192, 83439974), (384, 41719987), (457, 35055744), (914, 17527872), (1371, 11685248), (1828, 8763936), (2742, 5842624), (3656, 4381968), (5484, 2921312), (7312, 2190984), (10968, 1460656), (14624, 1095492), (21936, 730328), (29248, 547746), (43872, 365164), (58496, 273873), (87744, 182582), (91291, 175488)]