285480384

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{212411}}^1$

素因数の和:212433

約数の個数: 56

約数和(自身を含む): 863242368

約数和(自身を除く): 577761984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 212411, 424822, 637233, 849644, 1274466, 1486877, 1699288, 2548932, 2973754, 3398576, 4460631, 5097864, 5947508, 6797152, 8921262, 10195728, 11895016, 13594304, 17842524, 20391456, 23790032, 35685048, 40782912, 47580064, 71370096, 95160128, 142740192, 285480384]

約数ペア:

[(1, 285480384), (2, 142740192), (3, 95160128), (4, 71370096), (6, 47580064), (7, 40782912), (8, 35685048), (12, 23790032), (14, 20391456), (16, 17842524), (21, 13594304), (24, 11895016), (28, 10195728), (32, 8921262), (42, 6797152), (48, 5947508), (56, 5097864), (64, 4460631), (84, 3398576), (96, 2973754), (112, 2548932), (168, 1699288), (192, 1486877), (224, 1274466), (336, 849644), (448, 637233), (672, 424822), (1344, 212411)]