7210004022

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{174079}}^1$

素因数の和:174162

約数の個数: 64

約数和(自身を含む): 17547264000

約数和(自身を除く): 10337259978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 59, 78, 117, 118, 177, 234, 351, 354, 531, 702, 767, 1062, 1534, 1593, 2301, 3186, 4602, 6903, 13806, 20709, 41418, 174079, 348158, 522237, 1044474, 1566711, 2263027, 3133422, 4526054, 4700133, 6789081, 9400266, 10270661, 13578162, 20367243, 20541322, 30811983, 40734486, 61101729, 61623966, 92435949, 122203458, 133518593, 184871898, 267037186, 277307847, 400555779, 554615694, 801111558, 1201667337, 2403334674, 3605002011, 7210004022]

約数ペア:

[(1, 7210004022), (2, 3605002011), (3, 2403334674), (6, 1201667337), (9, 801111558), (13, 554615694), (18, 400555779), (26, 277307847), (27, 267037186), (39, 184871898), (54, 133518593), (59, 122203458), (78, 92435949), (117, 61623966), (118, 61101729), (177, 40734486), (234, 30811983), (351, 20541322), (354, 20367243), (531, 13578162), (702, 10270661), (767, 9400266), (1062, 6789081), (1534, 4700133), (1593, 4526054), (2301, 3133422), (3186, 2263027), (4602, 1566711), (6903, 1044474), (13806, 522237), (20709, 348158), (41418, 174079)]