952453180

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{479}}^1\times {\mathrm{2029}}^1$

素因数の和:2531

約数の個数: 72

約数和(自身を含む): 2332713600

約数和(自身を除く): 1380260420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 479, 490, 958, 980, 1916, 2029, 2395, 3353, 4058, 4790, 6706, 8116, 9580, 10145, 13412, 14203, 16765, 20290, 23471, 28406, 33530, 40580, 46942, 56812, 67060, 71015, 93884, 99421, 117355, 142030, 198842, 234710, 284060, 397684, 469420, 497105, 971891, 994210, 1943782, 1988420, 3887564, 4859455, 6803237, 9718910, 13606474, 19437820, 27212948, 34016185, 47622659, 68032370, 95245318, 136064740, 190490636, 238113295, 476226590, 952453180]

約数ペア:

[(1, 952453180), (2, 476226590), (4, 238113295), (5, 190490636), (7, 136064740), (10, 95245318), (14, 68032370), (20, 47622659), (28, 34016185), (35, 27212948), (49, 19437820), (70, 13606474), (98, 9718910), (140, 6803237), (196, 4859455), (245, 3887564), (479, 1988420), (490, 1943782), (958, 994210), (980, 971891), (1916, 497105), (2029, 469420), (2395, 397684), (3353, 284060), (4058, 234710), (4790, 198842), (6706, 142030), (8116, 117355), (9580, 99421), (10145, 93884), (13412, 71015), (14203, 67060), (16765, 56812), (20290, 46942), (23471, 40580), (28406, 33530)]