252536544

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1823}}^1$

素因数の和:1889

約数の個数: 144

約数和(自身を含む): 794731392

約数和(自身を除く): 542194848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 72, 74, 78, 96, 104, 111, 117, 144, 148, 156, 208, 222, 234, 288, 296, 312, 333, 416, 444, 468, 481, 592, 624, 666, 888, 936, 962, 1184, 1248, 1332, 1443, 1776, 1823, 1872, 1924, 2664, 2886, 3552, 3646, 3744, 3848, 4329, 5328, 5469, 5772, 7292, 7696, 8658, 10656, 10938, 11544, 14584, 15392, 16407, 17316, 21876, 23088, 23699, 29168, 32814, 34632, 43752, 46176, 47398, 58336, 65628, 67451, 69264, 71097, 87504, 94796, 131256, 134902, 138528, 142194, 175008, 189592, 202353, 213291, 262512, 269804, 284388, 379184, 404706, 426582, 525024, 539608, 568776, 607059, 758368, 809412, 853164, 876863, 1079216, 1137552, 1214118, 1618824, 1706328, 1753726, 2158432, 2275104, 2428236, 2630589, 3237648, 3412656, 3507452, 4856472, 5261178, 6475296, 6825312, 7014904, 7891767, 9712944, 10522356, 14029808, 15783534, 19425888, 21044712, 28059616, 31567068, 42089424, 63134136, 84178848, 126268272, 252536544]

約数ペア:

[(1, 252536544), (2, 126268272), (3, 84178848), (4, 63134136), (6, 42089424), (8, 31567068), (9, 28059616), (12, 21044712), (13, 19425888), (16, 15783534), (18, 14029808), (24, 10522356), (26, 9712944), (32, 7891767), (36, 7014904), (37, 6825312), (39, 6475296), (48, 5261178), (52, 4856472), (72, 3507452), (74, 3412656), (78, 3237648), (96, 2630589), (104, 2428236), (111, 2275104), (117, 2158432), (144, 1753726), (148, 1706328), (156, 1618824), (208, 1214118), (222, 1137552), (234, 1079216), (288, 876863), (296, 853164), (312, 809412), (333, 758368), (416, 607059), (444, 568776), (468, 539608), (481, 525024), (592, 426582), (624, 404706), (666, 379184), (888, 284388), (936, 269804), (962, 262512), (1184, 213291), (1248, 202353), (1332, 189592), (1443, 175008), (1776, 142194), (1823, 138528), (1872, 134902), (1924, 131256), (2664, 94796), (2886, 87504), (3552, 71097), (3646, 69264), (3744, 67451), (3848, 65628), (4329, 58336), (5328, 47398), (5469, 46176), (5772, 43752), (7292, 34632), (7696, 32814), (8658, 29168), (10656, 23699), (10938, 23088), (11544, 21876), (14584, 17316), (15392, 16407)]