314404818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{30307}}^1$

素因数の和:30351

約数の個数: 64

約数和(自身を含む): 814679040

約数和(自身を除く): 500274222

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 182, 247, 266, 273, 399, 494, 546, 741, 798, 1482, 1729, 3458, 5187, 10374, 30307, 60614, 90921, 181842, 212149, 393991, 424298, 575833, 636447, 787982, 1151666, 1181973, 1272894, 1727499, 2363946, 2757937, 3454998, 4030831, 5515874, 7485829, 8061662, 8273811, 12092493, 14971658, 16547622, 22457487, 24184986, 44914974, 52400803, 104801606, 157202409, 314404818]

約数ペア:

[(1, 314404818), (2, 157202409), (3, 104801606), (6, 52400803), (7, 44914974), (13, 24184986), (14, 22457487), (19, 16547622), (21, 14971658), (26, 12092493), (38, 8273811), (39, 8061662), (42, 7485829), (57, 5515874), (78, 4030831), (91, 3454998), (114, 2757937), (133, 2363946), (182, 1727499), (247, 1272894), (266, 1181973), (273, 1151666), (399, 787982), (494, 636447), (546, 575833), (741, 424298), (798, 393991), (1482, 212149), (1729, 181842), (3458, 90921), (5187, 60614), (10374, 30307)]