320062764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1783}}^1\times {\mathrm{2137}}^1$

素因数の和:3934

約数の個数: 48

約数和(自身を含む): 854379008

約数和(自身を除く): 534316244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1783, 2137, 3566, 4274, 5349, 6411, 7132, 8548, 10698, 12481, 12822, 14959, 21396, 24962, 25644, 29918, 37443, 44877, 49924, 59836, 74886, 89754, 149772, 179508, 3810271, 7620542, 11430813, 15241084, 22861626, 26671897, 45723252, 53343794, 80015691, 106687588, 160031382, 320062764]

約数ペア:

[(1, 320062764), (2, 160031382), (3, 106687588), (4, 80015691), (6, 53343794), (7, 45723252), (12, 26671897), (14, 22861626), (21, 15241084), (28, 11430813), (42, 7620542), (84, 3810271), (1783, 179508), (2137, 149772), (3566, 89754), (4274, 74886), (5349, 59836), (6411, 49924), (7132, 44877), (8548, 37443), (10698, 29918), (12481, 25644), (12822, 24962), (14959, 21396)]