1955991696

素因数分解:

$2^4\times 3^1\times {\mathrm{193}}^1\times {\mathrm{199}}^1\times {\mathrm{1061}}^1$

素因数の和:1464

約数の個数: 80

約数和(自身を含む): 5109494400

約数和(自身を除く): 3153502704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 193, 199, 386, 398, 579, 597, 772, 796, 1061, 1158, 1194, 1544, 1592, 2122, 2316, 2388, 3088, 3183, 3184, 4244, 4632, 4776, 6366, 8488, 9264, 9552, 12732, 16976, 25464, 38407, 50928, 76814, 115221, 153628, 204773, 211139, 230442, 307256, 409546, 422278, 460884, 614319, 614512, 633417, 819092, 844556, 921768, 1228638, 1266834, 1638184, 1689112, 1843536, 2457276, 2533668, 3276368, 3378224, 4914552, 5067336, 9829104, 10134672, 40749827, 81499654, 122249481, 162999308, 244498962, 325998616, 488997924, 651997232, 977995848, 1955991696]

約数ペア:

[(1, 1955991696), (2, 977995848), (3, 651997232), (4, 488997924), (6, 325998616), (8, 244498962), (12, 162999308), (16, 122249481), (24, 81499654), (48, 40749827), (193, 10134672), (199, 9829104), (386, 5067336), (398, 4914552), (579, 3378224), (597, 3276368), (772, 2533668), (796, 2457276), (1061, 1843536), (1158, 1689112), (1194, 1638184), (1544, 1266834), (1592, 1228638), (2122, 921768), (2316, 844556), (2388, 819092), (3088, 633417), (3183, 614512), (3184, 614319), (4244, 460884), (4632, 422278), (4776, 409546), (6366, 307256), (8488, 230442), (9264, 211139), (9552, 204773), (12732, 153628), (16976, 115221), (25464, 76814), (38407, 50928)]