123009648

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4651}}^1$

素因数の和:4710

約数の個数: 80

約数和(自身を含む): 346108800

約数和(自身を除く): 223099152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 304, 348, 456, 464, 551, 696, 912, 1102, 1392, 1653, 2204, 3306, 4408, 4651, 6612, 8816, 9302, 13224, 13953, 18604, 26448, 27906, 37208, 55812, 74416, 88369, 111624, 134879, 176738, 223248, 265107, 269758, 353476, 404637, 530214, 539516, 706952, 809274, 1060428, 1079032, 1413904, 1618548, 2120856, 2158064, 2562701, 3237096, 4241712, 5125402, 6474192, 7688103, 10250804, 15376206, 20501608, 30752412, 41003216, 61504824, 123009648]

約数ペア:

[(1, 123009648), (2, 61504824), (3, 41003216), (4, 30752412), (6, 20501608), (8, 15376206), (12, 10250804), (16, 7688103), (19, 6474192), (24, 5125402), (29, 4241712), (38, 3237096), (48, 2562701), (57, 2158064), (58, 2120856), (76, 1618548), (87, 1413904), (114, 1079032), (116, 1060428), (152, 809274), (174, 706952), (228, 539516), (232, 530214), (304, 404637), (348, 353476), (456, 269758), (464, 265107), (551, 223248), (696, 176738), (912, 134879), (1102, 111624), (1392, 88369), (1653, 74416), (2204, 55812), (3306, 37208), (4408, 27906), (4651, 26448), (6612, 18604), (8816, 13953), (9302, 13224)]