1164384620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{23561}}^1$

素因数の和:23930

約数の個数: 48

約数和(自身を含む): 2802558528

約数和(自身を除く): 1638173908

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 353, 706, 1412, 1765, 2471, 3530, 4942, 7060, 9884, 12355, 23561, 24710, 47122, 49420, 94244, 117805, 164927, 235610, 329854, 471220, 659708, 824635, 1649270, 3298540, 8317033, 16634066, 33268132, 41585165, 58219231, 83170330, 116438462, 166340660, 232876924, 291096155, 582192310, 1164384620]

約数ペア:

[(1, 1164384620), (2, 582192310), (4, 291096155), (5, 232876924), (7, 166340660), (10, 116438462), (14, 83170330), (20, 58219231), (28, 41585165), (35, 33268132), (70, 16634066), (140, 8317033), (353, 3298540), (706, 1649270), (1412, 824635), (1765, 659708), (2471, 471220), (3530, 329854), (4942, 235610), (7060, 164927), (9884, 117805), (12355, 94244), (23561, 49420), (24710, 47122)]