547168208080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7410187}}^1$

素因数の和:7410284

約数の個数: 80

約数和(自身を含む): 1389321327744

約数和(自身を除く): 842153119664

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 71, 80, 104, 130, 142, 208, 260, 284, 355, 520, 568, 710, 923, 1040, 1136, 1420, 1846, 2840, 3692, 4615, 5680, 7384, 9230, 14768, 18460, 36920, 73840, 7410187, 14820374, 29640748, 37050935, 59281496, 74101870, 96332431, 118562992, 148203740, 192664862, 296407480, 385329724, 481662155, 526123277, 592814960, 770659448, 963324310, 1052246554, 1541318896, 1926648620, 2104493108, 2630616385, 3853297240, 4208986216, 5261232770, 6839602601, 7706594480, 8417972432, 10522465540, 13679205202, 21044931080, 27358410404, 34198013005, 42089862160, 54716820808, 68396026010, 109433641616, 136792052020, 273584104040, 547168208080]

約数ペア:

[(1, 547168208080), (2, 273584104040), (4, 136792052020), (5, 109433641616), (8, 68396026010), (10, 54716820808), (13, 42089862160), (16, 34198013005), (20, 27358410404), (26, 21044931080), (40, 13679205202), (52, 10522465540), (65, 8417972432), (71, 7706594480), (80, 6839602601), (104, 5261232770), (130, 4208986216), (142, 3853297240), (208, 2630616385), (260, 2104493108), (284, 1926648620), (355, 1541318896), (520, 1052246554), (568, 963324310), (710, 770659448), (923, 592814960), (1040, 526123277), (1136, 481662155), (1420, 385329724), (1846, 296407480), (2840, 192664862), (3692, 148203740), (4615, 118562992), (5680, 96332431), (7384, 74101870), (9230, 59281496), (14768, 37050935), (18460, 29640748), (36920, 14820374), (73840, 7410187)]