136087840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{121507}}^1$

素因数の和:121529

約数の個数: 48

約数和(自身を含む): 367440192

約数和(自身を除く): 231352352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 121507, 243014, 486028, 607535, 850549, 972056, 1215070, 1701098, 1944112, 2430140, 3402196, 3888224, 4252745, 4860280, 6804392, 8505490, 9720560, 13608784, 17010980, 19441120, 27217568, 34021960, 68043920, 136087840]

約数ペア:

[(1, 136087840), (2, 68043920), (4, 34021960), (5, 27217568), (7, 19441120), (8, 17010980), (10, 13608784), (14, 9720560), (16, 8505490), (20, 6804392), (28, 4860280), (32, 4252745), (35, 3888224), (40, 3402196), (56, 2430140), (70, 1944112), (80, 1701098), (112, 1215070), (140, 972056), (160, 850549), (224, 607535), (280, 486028), (560, 243014), (1120, 121507)]