1245713046

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{727}}^1$

素因数の和:1013

約数の個数: 64

約数和(自身を含む): 2683279872

約数和(自身を除く): 1437566826

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 107, 157, 214, 314, 321, 471, 642, 727, 942, 1454, 1819, 2181, 2669, 3638, 4362, 5338, 5457, 8007, 10914, 12359, 16014, 16799, 24718, 33598, 37077, 50397, 74154, 77789, 100794, 114139, 155578, 228278, 233367, 285583, 342417, 466734, 571166, 684834, 856749, 1322413, 1713498, 1940363, 2644826, 3880726, 3967239, 5821089, 7934478, 11642178, 12212873, 24425746, 36638619, 73277238, 207618841, 415237682, 622856523, 1245713046]

約数ペア:

[(1, 1245713046), (2, 622856523), (3, 415237682), (6, 207618841), (17, 73277238), (34, 36638619), (51, 24425746), (102, 12212873), (107, 11642178), (157, 7934478), (214, 5821089), (314, 3967239), (321, 3880726), (471, 2644826), (642, 1940363), (727, 1713498), (942, 1322413), (1454, 856749), (1819, 684834), (2181, 571166), (2669, 466734), (3638, 342417), (4362, 285583), (5338, 233367), (5457, 228278), (8007, 155578), (10914, 114139), (12359, 100794), (16014, 77789), (16799, 74154), (24718, 50397), (33598, 37077)]