439839204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{4159}}^1$

素因数の和:5432

約数の個数: 48

約数和(自身を含む): 1174118400

約数和(自身を除く): 734279196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1259, 2518, 3777, 4159, 5036, 7554, 8318, 8813, 12477, 15108, 16636, 17626, 24954, 26439, 29113, 35252, 49908, 52878, 58226, 87339, 105756, 116452, 174678, 349356, 5236181, 10472362, 15708543, 20944724, 31417086, 36653267, 62834172, 73306534, 109959801, 146613068, 219919602, 439839204]

約数ペア:

[(1, 439839204), (2, 219919602), (3, 146613068), (4, 109959801), (6, 73306534), (7, 62834172), (12, 36653267), (14, 31417086), (21, 20944724), (28, 15708543), (42, 10472362), (84, 5236181), (1259, 349356), (2518, 174678), (3777, 116452), (4159, 105756), (5036, 87339), (7554, 58226), (8318, 52878), (8813, 49908), (12477, 35252), (15108, 29113), (16636, 26439), (17626, 24954)]