11977681870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{599}}^1\times {\mathrm{25969}}^1$

素因数の和:26593

約数の個数: 64

約数和(自身を含む): 26925696000

約数和(自身を除く): 14948014130

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 599, 770, 1198, 2995, 4193, 5990, 6589, 8386, 13178, 20965, 25969, 32945, 41930, 46123, 51938, 65890, 92246, 129845, 181783, 230615, 259690, 285659, 363566, 461230, 571318, 908915, 1428295, 1817830, 1999613, 2856590, 3999226, 9998065, 15555431, 19996130, 31110862, 77777155, 108888017, 155554310, 171109741, 217776034, 342219482, 544440085, 855548705, 1088880170, 1197768187, 1711097410, 2395536374, 5988840935, 11977681870]

約数ペア:

[(1, 11977681870), (2, 5988840935), (5, 2395536374), (7, 1711097410), (10, 1197768187), (11, 1088880170), (14, 855548705), (22, 544440085), (35, 342219482), (55, 217776034), (70, 171109741), (77, 155554310), (110, 108888017), (154, 77777155), (385, 31110862), (599, 19996130), (770, 15555431), (1198, 9998065), (2995, 3999226), (4193, 2856590), (5990, 1999613), (6589, 1817830), (8386, 1428295), (13178, 908915), (20965, 571318), (25969, 461230), (32945, 363566), (41930, 285659), (46123, 259690), (51938, 230615), (65890, 181783), (92246, 129845)]