1627468273856

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{42487}}^1$

素因数の和:43022

約数の個数: 112

約数和(自身を含む): 3418890393600

約数和(自身を除く): 1791422119744

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 172, 248, 344, 449, 496, 688, 898, 992, 1333, 1376, 1796, 1984, 2666, 2752, 3592, 5332, 7184, 10664, 13919, 14368, 19307, 21328, 27838, 28736, 38614, 42487, 42656, 55676, 77228, 84974, 85312, 111352, 154456, 169948, 222704, 308912, 339896, 445408, 598517, 617824, 679792, 890816, 1197034, 1235648, 1317097, 1359584, 1826941, 2394068, 2634194, 2719168, 3653882, 4788136, 5268388, 7307764, 9576272, 10536776, 14615528, 19076663, 19152544, 21073552, 29231056, 38153326, 38305088, 42147104, 56635171, 58462112, 76306652, 84294208, 113270342, 116924224, 152613304, 226540684, 305226608, 453081368, 591376553, 610453216, 820296509, 906162736, 1182753106, 1220906432, 1640593018, 1812325472, 2365506212, 3281186036, 3624650944, 4731012424, 6562372072, 9462024848, 13124744144, 18924049696, 25429191779, 26249488288, 37848099392, 50858383558, 52498976576, 101716767116, 203433534232, 406867068464, 813734136928, 1627468273856]

約数ペア:

[(1, 1627468273856), (2, 813734136928), (4, 406867068464), (8, 203433534232), (16, 101716767116), (31, 52498976576), (32, 50858383558), (43, 37848099392), (62, 26249488288), (64, 25429191779), (86, 18924049696), (124, 13124744144), (172, 9462024848), (248, 6562372072), (344, 4731012424), (449, 3624650944), (496, 3281186036), (688, 2365506212), (898, 1812325472), (992, 1640593018), (1333, 1220906432), (1376, 1182753106), (1796, 906162736), (1984, 820296509), (2666, 610453216), (2752, 591376553), (3592, 453081368), (5332, 305226608), (7184, 226540684), (10664, 152613304), (13919, 116924224), (14368, 113270342), (19307, 84294208), (21328, 76306652), (27838, 58462112), (28736, 56635171), (38614, 42147104), (42487, 38305088), (42656, 38153326), (55676, 29231056), (77228, 21073552), (84974, 19152544), (85312, 19076663), (111352, 14615528), (154456, 10536776), (169948, 9576272), (222704, 7307764), (308912, 5268388), (339896, 4788136), (445408, 3653882), (598517, 2719168), (617824, 2634194), (679792, 2394068), (890816, 1826941), (1197034, 1359584), (1235648, 1317097)]