6516066888920

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{33923}}^1\times {\mathrm{208787}}^1$

素因数の和:242744

約数の個数: 64

約数和(自身を含む): 15299116081920

約数和(自身を除く): 8783049193000

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 33923, 67846, 135692, 169615, 208787, 271384, 339230, 417574, 678460, 780229, 835148, 1043935, 1356920, 1560458, 1670296, 2087870, 3120916, 3901145, 4175740, 4802101, 6241832, 7802290, 8351480, 9604202, 15604580, 19208404, 24010505, 31209160, 38416808, 48021010, 96042020, 192084040, 7082681401, 14165362802, 28330725604, 35413407005, 56661451208, 70826814010, 141653628020, 162901672223, 283307256040, 325803344446, 651606688892, 814508361115, 1303213377784, 1629016722230, 3258033444460, 6516066888920]

約数ペア:

[(1, 6516066888920), (2, 3258033444460), (4, 1629016722230), (5, 1303213377784), (8, 814508361115), (10, 651606688892), (20, 325803344446), (23, 283307256040), (40, 162901672223), (46, 141653628020), (92, 70826814010), (115, 56661451208), (184, 35413407005), (230, 28330725604), (460, 14165362802), (920, 7082681401), (33923, 192084040), (67846, 96042020), (135692, 48021010), (169615, 38416808), (208787, 31209160), (271384, 24010505), (339230, 19208404), (417574, 15604580), (678460, 9604202), (780229, 8351480), (835148, 7802290), (1043935, 6241832), (1356920, 4802101), (1560458, 4175740), (1670296, 3901145), (2087870, 3120916)]