612969812

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{34367}}^1$

素因数の和:34405

約数の個数: 48

約数和(自身を含む): 1347225600

約数和(自身を除く): 734255788

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2548, 4459, 8918, 17836, 34367, 68734, 137468, 240569, 446771, 481138, 893542, 962276, 1683983, 1787084, 3127397, 3367966, 6254794, 6735932, 11787881, 12509588, 21891779, 23575762, 43783558, 47151524, 87567116, 153242453, 306484906, 612969812]

約数ペア:

[(1, 612969812), (2, 306484906), (4, 153242453), (7, 87567116), (13, 47151524), (14, 43783558), (26, 23575762), (28, 21891779), (49, 12509588), (52, 11787881), (91, 6735932), (98, 6254794), (182, 3367966), (196, 3127397), (343, 1787084), (364, 1683983), (637, 962276), (686, 893542), (1274, 481138), (1372, 446771), (2548, 240569), (4459, 137468), (8918, 68734), (17836, 34367)]