1089967728

素因数分解:

$2^4\times 3^1\times {\mathrm{317}}^1\times {\mathrm{71633}}^1$

素因数の和:71961

約数の個数: 40

約数和(自身を含む): 2824671888

約数和(自身を除く): 1734704160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 317, 634, 951, 1268, 1902, 2536, 3804, 5072, 7608, 15216, 71633, 143266, 214899, 286532, 429798, 573064, 859596, 1146128, 1719192, 3438384, 22707661, 45415322, 68122983, 90830644, 136245966, 181661288, 272491932, 363322576, 544983864, 1089967728]

約数ペア:

[(1, 1089967728), (2, 544983864), (3, 363322576), (4, 272491932), (6, 181661288), (8, 136245966), (12, 90830644), (16, 68122983), (24, 45415322), (48, 22707661), (317, 3438384), (634, 1719192), (951, 1146128), (1268, 859596), (1902, 573064), (2536, 429798), (3804, 286532), (5072, 214899), (7608, 143266), (15216, 71633)]