270630724

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{106213}}^1$

素因数の和:106244

約数の個数: 36

約数和(自身を含む): 593311404

約数和(自身を除く): 322680680

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 106213, 212426, 424852, 743491, 1380769, 1486982, 2761538, 2973964, 5204437, 5523076, 9665383, 10408874, 19330766, 20817748, 38661532, 67657681, 135315362, 270630724]

約数ペア:

[(1, 270630724), (2, 135315362), (4, 67657681), (7, 38661532), (13, 20817748), (14, 19330766), (26, 10408874), (28, 9665383), (49, 5523076), (52, 5204437), (91, 2973964), (98, 2761538), (182, 1486982), (196, 1380769), (364, 743491), (637, 424852), (1274, 212426), (2548, 106213)]