1336703456

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{3559}}^1$

素因数の和:3688

約数の個数: 72

約数和(自身を含む): 2923265520

約数和(自身を除く): 1586562064

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 97, 121, 176, 194, 242, 352, 388, 484, 776, 968, 1067, 1552, 1936, 2134, 3104, 3559, 3872, 4268, 7118, 8536, 11737, 14236, 17072, 23474, 28472, 34144, 39149, 46948, 56944, 78298, 93896, 113888, 156596, 187792, 313192, 345223, 375584, 430639, 626384, 690446, 861278, 1252768, 1380892, 1722556, 2761784, 3445112, 3797453, 5523568, 6890224, 7594906, 11047136, 13780448, 15189812, 30379624, 41771983, 60759248, 83543966, 121518496, 167087932, 334175864, 668351728, 1336703456]

約数ペア:

[(1, 1336703456), (2, 668351728), (4, 334175864), (8, 167087932), (11, 121518496), (16, 83543966), (22, 60759248), (32, 41771983), (44, 30379624), (88, 15189812), (97, 13780448), (121, 11047136), (176, 7594906), (194, 6890224), (242, 5523568), (352, 3797453), (388, 3445112), (484, 2761784), (776, 1722556), (968, 1380892), (1067, 1252768), (1552, 861278), (1936, 690446), (2134, 626384), (3104, 430639), (3559, 375584), (3872, 345223), (4268, 313192), (7118, 187792), (8536, 156596), (11737, 113888), (14236, 93896), (17072, 78298), (23474, 56944), (28472, 46948), (34144, 39149)]