6706005740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{1447}}^1\times {\mathrm{4729}}^1$

素因数の和:6199

約数の個数: 72

約数和(自身を含む): 16396601760

約数和(自身を除く): 9690596020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 1447, 2894, 4729, 5788, 7235, 9458, 10129, 14470, 18916, 20258, 23645, 28940, 33103, 40516, 47290, 50645, 66206, 70903, 94580, 101290, 132412, 141806, 165515, 202580, 231721, 283612, 331030, 354515, 463442, 662060, 709030, 926884, 1158605, 1418060, 2317210, 4634420, 6842863, 13685726, 27371452, 34214315, 47900041, 68428630, 95800082, 136857260, 191600164, 239500205, 335300287, 479000410, 670600574, 958000820, 1341201148, 1676501435, 3353002870, 6706005740]

約数ペア:

[(1, 6706005740), (2, 3353002870), (4, 1676501435), (5, 1341201148), (7, 958000820), (10, 670600574), (14, 479000410), (20, 335300287), (28, 239500205), (35, 191600164), (49, 136857260), (70, 95800082), (98, 68428630), (140, 47900041), (196, 34214315), (245, 27371452), (490, 13685726), (980, 6842863), (1447, 4634420), (2894, 2317210), (4729, 1418060), (5788, 1158605), (7235, 926884), (9458, 709030), (10129, 662060), (14470, 463442), (18916, 354515), (20258, 331030), (23645, 283612), (28940, 231721), (33103, 202580), (40516, 165515), (47290, 141806), (50645, 132412), (66206, 101290), (70903, 94580)]