344139068

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 765133824

約数和(自身を除く): 420994756

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 103, 134, 137, 182, 206, 268, 274, 364, 412, 469, 548, 721, 871, 938, 959, 1339, 1442, 1742, 1781, 1876, 1918, 2678, 2884, 3484, 3562, 3836, 5356, 6097, 6901, 7124, 9179, 9373, 12194, 12467, 13802, 14111, 18358, 18746, 24388, 24934, 27604, 28222, 36716, 37492, 48307, 49868, 56444, 64253, 89713, 96614, 98777, 119327, 128506, 179426, 183443, 193228, 197554, 238654, 257012, 358852, 366886, 395108, 477308, 627991, 733772, 835289, 945437, 1255982, 1284101, 1670578, 1890874, 2511964, 2568202, 3341156, 3781748, 5136404, 6618059, 12290681, 13236118, 24581362, 26472236, 49162724, 86034767, 172069534, 344139068]

約数ペア:

[(1, 344139068), (2, 172069534), (4, 86034767), (7, 49162724), (13, 26472236), (14, 24581362), (26, 13236118), (28, 12290681), (52, 6618059), (67, 5136404), (91, 3781748), (103, 3341156), (134, 2568202), (137, 2511964), (182, 1890874), (206, 1670578), (268, 1284101), (274, 1255982), (364, 945437), (412, 835289), (469, 733772), (548, 627991), (721, 477308), (871, 395108), (938, 366886), (959, 358852), (1339, 257012), (1442, 238654), (1742, 197554), (1781, 193228), (1876, 183443), (1918, 179426), (2678, 128506), (2884, 119327), (3484, 98777), (3562, 96614), (3836, 89713), (5356, 64253), (6097, 56444), (6901, 49868), (7124, 48307), (9179, 37492), (9373, 36716), (12194, 28222), (12467, 27604), (13802, 24934), (14111, 24388), (18358, 18746)]