571006688

素因数分解:

$2^5\times 7^1\times {\mathrm{397}}^1\times {\mathrm{6421}}^1$

素因数の和:6835

約数の個数: 48

約数和(自身を含む): 1288201824

約数和(自身を除く): 717195136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 397, 794, 1588, 2779, 3176, 5558, 6352, 6421, 11116, 12704, 12842, 22232, 25684, 44464, 44947, 51368, 88928, 89894, 102736, 179788, 205472, 359576, 719152, 1438304, 2549137, 5098274, 10196548, 17843959, 20393096, 35687918, 40786192, 71375836, 81572384, 142751672, 285503344, 571006688]

約数ペア:

[(1, 571006688), (2, 285503344), (4, 142751672), (7, 81572384), (8, 71375836), (14, 40786192), (16, 35687918), (28, 20393096), (32, 17843959), (56, 10196548), (112, 5098274), (224, 2549137), (397, 1438304), (794, 719152), (1588, 359576), (2779, 205472), (3176, 179788), (5558, 102736), (6352, 89894), (6421, 88928), (11116, 51368), (12704, 44947), (12842, 44464), (22232, 25684)]