8839164032

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{409}}^1\times {\mathrm{1549}}^1$

素因数の和:2081

約数の個数: 64

約数和(自身を含む): 17825775000

約数和(自身を除く): 8986610968

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 409, 436, 818, 872, 1549, 1636, 1744, 3098, 3272, 3488, 6196, 6544, 6976, 12392, 13088, 13952, 24784, 26176, 44581, 49568, 52352, 89162, 99136, 168841, 178324, 198272, 337682, 356648, 633541, 675364, 713296, 1267082, 1350728, 1426592, 2534164, 2701456, 2853184, 5068328, 5402912, 5706368, 10136656, 10805824, 20273312, 21611648, 40546624, 69055969, 81093248, 138111938, 276223876, 552447752, 1104895504, 2209791008, 4419582016, 8839164032]

約数ペア:

[(1, 8839164032), (2, 4419582016), (4, 2209791008), (8, 1104895504), (16, 552447752), (32, 276223876), (64, 138111938), (109, 81093248), (128, 69055969), (218, 40546624), (409, 21611648), (436, 20273312), (818, 10805824), (872, 10136656), (1549, 5706368), (1636, 5402912), (1744, 5068328), (3098, 2853184), (3272, 2701456), (3488, 2534164), (6196, 1426592), (6544, 1350728), (6976, 1267082), (12392, 713296), (13088, 675364), (13952, 633541), (24784, 356648), (26176, 337682), (44581, 198272), (49568, 178324), (52352, 168841), (89162, 99136)]