117816986210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{21858439}}^1$

素因数の和:21858471

約数の個数: 48

約数和(自身を含む): 269121113280

約数和(自身を除く): 151304127070

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 21858439, 43716878, 109292195, 153009073, 218584390, 240442829, 306018146, 480885658, 765045365, 1071063511, 1202214145, 1530090730, 1683099803, 2142127022, 2404428290, 3366199606, 5355317555, 8415499015, 10710635110, 11781698621, 16830998030, 23563397242, 58908493105, 117816986210]

約数ペア:

[(1, 117816986210), (2, 58908493105), (5, 23563397242), (7, 16830998030), (10, 11781698621), (11, 10710635110), (14, 8415499015), (22, 5355317555), (35, 3366199606), (49, 2404428290), (55, 2142127022), (70, 1683099803), (77, 1530090730), (98, 1202214145), (110, 1071063511), (154, 765045365), (245, 480885658), (385, 306018146), (490, 240442829), (539, 218584390), (770, 153009073), (1078, 109292195), (2695, 43716878), (5390, 21858439)]