20160274112

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1\times {\mathrm{1231}}^1$

素因数の和:1838

約数の個数: 112

約数和(自身を含む): 44776241664

約数和(自身を除く): 24615967552

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 172, 176, 344, 352, 473, 541, 688, 704, 946, 1082, 1231, 1376, 1892, 2164, 2462, 2752, 3784, 4328, 4924, 5951, 7568, 8656, 9848, 11902, 13541, 15136, 17312, 19696, 23263, 23804, 27082, 30272, 34624, 39392, 46526, 47608, 52933, 54164, 78784, 93052, 95216, 105866, 108328, 186104, 190432, 211732, 216656, 255893, 372208, 380864, 423464, 433312, 511786, 582263, 665971, 744416, 846928, 866624, 1023572, 1164526, 1331942, 1488832, 1693856, 2047144, 2329052, 2663884, 3387712, 4094288, 4658104, 5327768, 7325681, 8188576, 9316208, 10655536, 14651362, 16377152, 18632416, 21311072, 28636753, 29302724, 37264832, 42622144, 57273506, 58605448, 114547012, 117210896, 229094024, 234421792, 315004283, 458188048, 468843584, 630008566, 916376096, 1260017132, 1832752192, 2520034264, 5040068528, 10080137056, 20160274112]

約数ペア:

[(1, 20160274112), (2, 10080137056), (4, 5040068528), (8, 2520034264), (11, 1832752192), (16, 1260017132), (22, 916376096), (32, 630008566), (43, 468843584), (44, 458188048), (64, 315004283), (86, 234421792), (88, 229094024), (172, 117210896), (176, 114547012), (344, 58605448), (352, 57273506), (473, 42622144), (541, 37264832), (688, 29302724), (704, 28636753), (946, 21311072), (1082, 18632416), (1231, 16377152), (1376, 14651362), (1892, 10655536), (2164, 9316208), (2462, 8188576), (2752, 7325681), (3784, 5327768), (4328, 4658104), (4924, 4094288), (5951, 3387712), (7568, 2663884), (8656, 2329052), (9848, 2047144), (11902, 1693856), (13541, 1488832), (15136, 1331942), (17312, 1164526), (19696, 1023572), (23263, 866624), (23804, 846928), (27082, 744416), (30272, 665971), (34624, 582263), (39392, 511786), (46526, 433312), (47608, 423464), (52933, 380864), (54164, 372208), (78784, 255893), (93052, 216656), (95216, 211732), (105866, 190432), (108328, 186104)]