107366840

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{54779}}^1$

素因数の和:54804

約数の個数: 48

約数和(自身を含む): 281021400

約数和(自身を除く): 173654560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 54779, 109558, 219116, 273895, 383453, 438232, 547790, 766906, 1095580, 1533812, 1917265, 2191160, 2684171, 3067624, 3834530, 5368342, 7669060, 10736684, 13420855, 15338120, 21473368, 26841710, 53683420, 107366840]

約数ペア:

[(1, 107366840), (2, 53683420), (4, 26841710), (5, 21473368), (7, 15338120), (8, 13420855), (10, 10736684), (14, 7669060), (20, 5368342), (28, 3834530), (35, 3067624), (40, 2684171), (49, 2191160), (56, 1917265), (70, 1533812), (98, 1095580), (140, 766906), (196, 547790), (245, 438232), (280, 383453), (392, 273895), (490, 219116), (980, 109558), (1960, 54779)]