273584104040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7410187}}^1$

素因数の和:7410282

約数の個数: 64

約数和(自身を含む): 672252255360

約数和(自身を除く): 398668151320

約数列:

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

約数ペア:

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