457961056

素因数分解:

$2^5\times 7^2\times {\mathrm{97}}^1\times {\mathrm{3011}}^1$

素因数の和:3132

約数の個数: 72

約数和(自身を含む): 1059977016

約数和(自身を除く): 602015960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 97, 98, 112, 194, 196, 224, 388, 392, 679, 776, 784, 1358, 1552, 1568, 2716, 3011, 3104, 4753, 5432, 6022, 9506, 10864, 12044, 19012, 21077, 21728, 24088, 38024, 42154, 48176, 76048, 84308, 96352, 147539, 152096, 168616, 292067, 295078, 337232, 584134, 590156, 674464, 1168268, 1180312, 2044469, 2336536, 2360624, 4088938, 4673072, 4721248, 8177876, 9346144, 14311283, 16355752, 28622566, 32711504, 57245132, 65423008, 114490264, 228980528, 457961056]

約数ペア:

[(1, 457961056), (2, 228980528), (4, 114490264), (7, 65423008), (8, 57245132), (14, 32711504), (16, 28622566), (28, 16355752), (32, 14311283), (49, 9346144), (56, 8177876), (97, 4721248), (98, 4673072), (112, 4088938), (194, 2360624), (196, 2336536), (224, 2044469), (388, 1180312), (392, 1168268), (679, 674464), (776, 590156), (784, 584134), (1358, 337232), (1552, 295078), (1568, 292067), (2716, 168616), (3011, 152096), (3104, 147539), (4753, 96352), (5432, 84308), (6022, 76048), (9506, 48176), (10864, 42154), (12044, 38024), (19012, 24088), (21077, 21728)]