275611056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{820271}}^1$

素因数の和:820289

約数の個数: 40

約数和(自身を含む): 813709824

約数和(自身を除く): 538098768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 820271, 1640542, 2460813, 3281084, 4921626, 5741897, 6562168, 9843252, 11483794, 13124336, 17225691, 19686504, 22967588, 34451382, 39373008, 45935176, 68902764, 91870352, 137805528, 275611056]

約数ペア:

[(1, 275611056), (2, 137805528), (3, 91870352), (4, 68902764), (6, 45935176), (7, 39373008), (8, 34451382), (12, 22967588), (14, 19686504), (16, 17225691), (21, 13124336), (24, 11483794), (28, 9843252), (42, 6562168), (48, 5741897), (56, 4921626), (84, 3281084), (112, 2460813), (168, 1640542), (336, 820271)]