125263460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{19037}}^1$

素因数の和:19100

約数の個数: 48

約数和(自身を含む): 307044864

約数和(自身を除く): 181781404

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 6580, 19037, 38074, 76148, 95185, 133259, 190370, 266518, 380740, 533036, 666295, 894739, 1332590, 1789478, 2665180, 3578956, 4473695, 6263173, 8947390, 12526346, 17894780, 25052692, 31315865, 62631730, 125263460]

約数ペア:

[(1, 125263460), (2, 62631730), (4, 31315865), (5, 25052692), (7, 17894780), (10, 12526346), (14, 8947390), (20, 6263173), (28, 4473695), (35, 3578956), (47, 2665180), (70, 1789478), (94, 1332590), (140, 894739), (188, 666295), (235, 533036), (329, 380740), (470, 266518), (658, 190370), (940, 133259), (1316, 95185), (1645, 76148), (3290, 38074), (6580, 19037)]