65466385367020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{353834101}}^1$

素因数の和:353834179

約数の個数: 72

約数和(自身を含む): 155327509432368

約数和(自身を除く): 89861124065348

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 841, 1276, 1595, 1682, 3190, 3364, 4205, 6380, 8410, 9251, 16820, 18502, 37004, 46255, 92510, 185020, 353834101, 707668202, 1415336404, 1769170505, 3538341010, 3892175111, 7076682020, 7784350222, 10261188929, 15568700444, 19460875555, 20522377858, 38921751110, 41044755716, 51305944645, 77843502220, 102611889290, 112873078219, 205223778580, 225746156438, 297574478941, 451492312876, 564365391095, 595148957882, 1128730782190, 1190297915764, 1487872394705, 2257461564380, 2975744789410, 3273319268351, 5951489578820, 6546638536702, 13093277073404, 16366596341755, 32733192683510, 65466385367020]

約数ペア:

[(1, 65466385367020), (2, 32733192683510), (4, 16366596341755), (5, 13093277073404), (10, 6546638536702), (11, 5951489578820), (20, 3273319268351), (22, 2975744789410), (29, 2257461564380), (44, 1487872394705), (55, 1190297915764), (58, 1128730782190), (110, 595148957882), (116, 564365391095), (145, 451492312876), (220, 297574478941), (290, 225746156438), (319, 205223778580), (580, 112873078219), (638, 102611889290), (841, 77843502220), (1276, 51305944645), (1595, 41044755716), (1682, 38921751110), (3190, 20522377858), (3364, 19460875555), (4205, 15568700444), (6380, 10261188929), (8410, 7784350222), (9251, 7076682020), (16820, 3892175111), (18502, 3538341010), (37004, 1769170505), (46255, 1415336404), (92510, 707668202), (185020, 353834101)]