1570653196

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{6221}}^1$

素因数の和:6430

約数の個数: 48

約数和(自身を含む): 3211149312

約数和(自身を除く): 1640496116

約数列:

[1, 2, 4, 7, 14, 28, 71, 127, 142, 254, 284, 497, 508, 889, 994, 1778, 1988, 3556, 6221, 9017, 12442, 18034, 24884, 36068, 43547, 63119, 87094, 126238, 174188, 252476, 441691, 790067, 883382, 1580134, 1766764, 3091837, 3160268, 5530469, 6183674, 11060938, 12367348, 22121876, 56094757, 112189514, 224379028, 392663299, 785326598, 1570653196]

約数ペア:

[(1, 1570653196), (2, 785326598), (4, 392663299), (7, 224379028), (14, 112189514), (28, 56094757), (71, 22121876), (127, 12367348), (142, 11060938), (254, 6183674), (284, 5530469), (497, 3160268), (508, 3091837), (889, 1766764), (994, 1580134), (1778, 883382), (1988, 790067), (3556, 441691), (6221, 252476), (9017, 174188), (12442, 126238), (18034, 87094), (24884, 63119), (36068, 43547)]