319364892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{115211}}^1$

素因数の和:115239

約数の個数: 72

約数和(自身を含む): 1006492032

約数和(自身を除く): 687127140

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 115211, 230422, 345633, 460844, 691266, 806477, 1036899, 1267321, 1382532, 1612954, 2073798, 2419431, 2534642, 3225908, 3801963, 4147596, 4838862, 5069284, 7258293, 7603926, 8871247, 9677724, 11405889, 14516586, 15207852, 17742494, 22811778, 26613741, 29033172, 35484988, 45623556, 53227482, 79841223, 106454964, 159682446, 319364892]

約数ペア:

[(1, 319364892), (2, 159682446), (3, 106454964), (4, 79841223), (6, 53227482), (7, 45623556), (9, 35484988), (11, 29033172), (12, 26613741), (14, 22811778), (18, 17742494), (21, 15207852), (22, 14516586), (28, 11405889), (33, 9677724), (36, 8871247), (42, 7603926), (44, 7258293), (63, 5069284), (66, 4838862), (77, 4147596), (84, 3801963), (99, 3225908), (126, 2534642), (132, 2419431), (154, 2073798), (198, 1612954), (231, 1382532), (252, 1267321), (308, 1036899), (396, 806477), (462, 691266), (693, 460844), (924, 345633), (1386, 230422), (2772, 115211)]