28528099864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2521}}^1\times {\mathrm{5591}}^1$

素因数の和:8152

約数の個数: 64

約数和(自身を含む): 60925063680

約数和(自身を除く): 32396963816

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 2521, 5042, 5591, 10084, 11182, 20168, 22364, 27731, 44728, 55462, 57983, 61501, 110924, 115966, 123002, 128593, 221848, 231932, 246004, 257186, 463864, 492008, 514372, 637813, 1028744, 1275626, 1414523, 2551252, 2829046, 5102504, 5658092, 11316184, 14094911, 28189822, 56379644, 112759288, 155044021, 310088042, 324182953, 620176084, 648365906, 1240352168, 1296731812, 2593463624, 3566012483, 7132024966, 14264049932, 28528099864]

約数ペア:

[(1, 28528099864), (2, 14264049932), (4, 7132024966), (8, 3566012483), (11, 2593463624), (22, 1296731812), (23, 1240352168), (44, 648365906), (46, 620176084), (88, 324182953), (92, 310088042), (184, 155044021), (253, 112759288), (506, 56379644), (1012, 28189822), (2024, 14094911), (2521, 11316184), (5042, 5658092), (5591, 5102504), (10084, 2829046), (11182, 2551252), (20168, 1414523), (22364, 1275626), (27731, 1028744), (44728, 637813), (55462, 514372), (57983, 492008), (61501, 463864), (110924, 257186), (115966, 246004), (123002, 231932), (128593, 221848)]