1919763625794

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1093}}^1\times {\mathrm{47041}}^1$

素因数の和:48280

約数の個数: 96

約数和(自身を含む): 4505771575296

約数和(自身を除く): 2586007949502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 127, 147, 254, 294, 381, 762, 889, 1093, 1778, 2186, 2667, 3279, 5334, 6223, 6558, 7651, 12446, 15302, 18669, 22953, 37338, 45906, 47041, 53557, 94082, 107114, 138811, 141123, 160671, 277622, 282246, 321342, 329287, 416433, 658574, 832866, 971677, 987861, 1943354, 1975722, 2305009, 2915031, 4610018, 5830062, 5974207, 6801739, 6915027, 11948414, 13603478, 13830054, 17922621, 20405217, 35845242, 40810434, 41819449, 51415813, 83638898, 102831626, 125458347, 154247439, 250916694, 292736143, 308494878, 359910691, 585472286, 719821382, 878208429, 1079732073, 1756416858, 2159464146, 2519374837, 5038749674, 6529808251, 7558124511, 13059616502, 15116249022, 19589424753, 39178849506, 45708657757, 91417315514, 137125973271, 274251946542, 319960604299, 639921208598, 959881812897, 1919763625794]

約数ペア:

[(1, 1919763625794), (2, 959881812897), (3, 639921208598), (6, 319960604299), (7, 274251946542), (14, 137125973271), (21, 91417315514), (42, 45708657757), (49, 39178849506), (98, 19589424753), (127, 15116249022), (147, 13059616502), (254, 7558124511), (294, 6529808251), (381, 5038749674), (762, 2519374837), (889, 2159464146), (1093, 1756416858), (1778, 1079732073), (2186, 878208429), (2667, 719821382), (3279, 585472286), (5334, 359910691), (6223, 308494878), (6558, 292736143), (7651, 250916694), (12446, 154247439), (15302, 125458347), (18669, 102831626), (22953, 83638898), (37338, 51415813), (45906, 41819449), (47041, 40810434), (53557, 35845242), (94082, 20405217), (107114, 17922621), (138811, 13830054), (141123, 13603478), (160671, 11948414), (277622, 6915027), (282246, 6801739), (321342, 5974207), (329287, 5830062), (416433, 4610018), (658574, 2915031), (832866, 2305009), (971677, 1975722), (987861, 1943354)]