795448870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{643}}^1$

素因数の和:1069

約数の個数: 64

約数和(自身を含む): 1602478080

約数和(自身を除く): 807029210

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 383, 643, 646, 766, 1286, 1615, 1915, 3215, 3230, 3830, 6430, 6511, 7277, 10931, 12217, 13022, 14554, 21862, 24434, 32555, 36385, 54655, 61085, 65110, 72770, 109310, 122170, 123709, 207689, 246269, 247418, 415378, 492538, 618545, 1038445, 1231345, 1237090, 2076890, 2462690, 4186573, 4679111, 8373146, 9358222, 20932865, 23395555, 41865730, 46791110, 79544887, 159089774, 397724435, 795448870]

約数ペア:

[(1, 795448870), (2, 397724435), (5, 159089774), (10, 79544887), (17, 46791110), (19, 41865730), (34, 23395555), (38, 20932865), (85, 9358222), (95, 8373146), (170, 4679111), (190, 4186573), (323, 2462690), (383, 2076890), (643, 1237090), (646, 1231345), (766, 1038445), (1286, 618545), (1615, 492538), (1915, 415378), (3215, 247418), (3230, 246269), (3830, 207689), (6430, 123709), (6511, 122170), (7277, 109310), (10931, 72770), (12217, 65110), (13022, 61085), (14554, 54655), (21862, 36385), (24434, 32555)]