40996899902

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1\times {\mathrm{4127}}^1$

素因数の和:4701

約数の個数: 64

約数和(自身を含む): 74261200896

約数和(自身を除く): 33264300994

約数列:

[1, 2, 7, 14, 31, 47, 62, 94, 217, 329, 434, 487, 658, 974, 1457, 2914, 3409, 4127, 6818, 8254, 10199, 15097, 20398, 22889, 28889, 30194, 45778, 57778, 105679, 127937, 160223, 193969, 211358, 255874, 320446, 387938, 709559, 895559, 1357783, 1419118, 1791118, 2009849, 2715566, 4019698, 4966913, 6013039, 9933826, 12026078, 14068943, 28137886, 42091273, 62305319, 84182546, 94462903, 124610638, 188925806, 436137233, 661240321, 872274466, 1322480642, 2928349993, 5856699986, 20498449951, 40996899902]

約数ペア:

[(1, 40996899902), (2, 20498449951), (7, 5856699986), (14, 2928349993), (31, 1322480642), (47, 872274466), (62, 661240321), (94, 436137233), (217, 188925806), (329, 124610638), (434, 94462903), (487, 84182546), (658, 62305319), (974, 42091273), (1457, 28137886), (2914, 14068943), (3409, 12026078), (4127, 9933826), (6818, 6013039), (8254, 4966913), (10199, 4019698), (15097, 2715566), (20398, 2009849), (22889, 1791118), (28889, 1419118), (30194, 1357783), (45778, 895559), (57778, 709559), (105679, 387938), (127937, 320446), (160223, 255874), (193969, 211358)]