1045271584

素因数分解:

$2^5\times 7^1\times {\mathrm{1801}}^1\times {\mathrm{2591}}^1$

素因数の和:4409

約数の個数: 48

約数和(自身を含む): 2354075136

約数和(自身を除く): 1308803552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1801, 2591, 3602, 5182, 7204, 10364, 12607, 14408, 18137, 20728, 25214, 28816, 36274, 41456, 50428, 57632, 72548, 82912, 100856, 145096, 201712, 290192, 403424, 580384, 4666391, 9332782, 18665564, 32664737, 37331128, 65329474, 74662256, 130658948, 149324512, 261317896, 522635792, 1045271584]

約数ペア:

[(1, 1045271584), (2, 522635792), (4, 261317896), (7, 149324512), (8, 130658948), (14, 74662256), (16, 65329474), (28, 37331128), (32, 32664737), (56, 18665564), (112, 9332782), (224, 4666391), (1801, 580384), (2591, 403424), (3602, 290192), (5182, 201712), (7204, 145096), (10364, 100856), (12607, 82912), (14408, 72548), (18137, 57632), (20728, 50428), (25214, 41456), (28816, 36274)]