20173346270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{82129}}^1$

素因数の和:82194

約数の個数: 96

約数和(自身を含む): 47188612800

約数和(自身を除く): 27015266530

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 29, 35, 55, 58, 70, 77, 110, 121, 145, 154, 203, 242, 290, 319, 385, 406, 605, 638, 770, 847, 1015, 1210, 1595, 1694, 2030, 2233, 3190, 3509, 4235, 4466, 7018, 8470, 11165, 17545, 22330, 24563, 35090, 49126, 82129, 122815, 164258, 245630, 410645, 574903, 821290, 903419, 1149806, 1806838, 2381741, 2874515, 4517095, 4763482, 5749030, 6323933, 9034190, 9937609, 11908705, 12647866, 16672187, 19875218, 23817410, 26199151, 31619665, 33344374, 49688045, 52398302, 63239330, 69563263, 83360935, 99376090, 130995755, 139126526, 166721870, 183394057, 261991510, 288190661, 347816315, 366788114, 576381322, 695632630, 916970285, 1440953305, 1833940570, 2017334627, 2881906610, 4034669254, 10086673135, 20173346270]

約数ペア:

[(1, 20173346270), (2, 10086673135), (5, 4034669254), (7, 2881906610), (10, 2017334627), (11, 1833940570), (14, 1440953305), (22, 916970285), (29, 695632630), (35, 576381322), (55, 366788114), (58, 347816315), (70, 288190661), (77, 261991510), (110, 183394057), (121, 166721870), (145, 139126526), (154, 130995755), (203, 99376090), (242, 83360935), (290, 69563263), (319, 63239330), (385, 52398302), (406, 49688045), (605, 33344374), (638, 31619665), (770, 26199151), (847, 23817410), (1015, 19875218), (1210, 16672187), (1595, 12647866), (1694, 11908705), (2030, 9937609), (2233, 9034190), (3190, 6323933), (3509, 5749030), (4235, 4763482), (4466, 4517095), (7018, 2874515), (8470, 2381741), (11165, 1806838), (17545, 1149806), (22330, 903419), (24563, 821290), (35090, 574903), (49126, 410645), (82129, 245630), (122815, 164258)]