838124449180

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2243}}^1\times {\mathrm{11743}}^1$

素因数の和:14075

約数の個数: 96

約数和(自身を含む): 1850650712064

約数和(自身を除く): 1012526262884

約数列:

[1, 2, 4, 5, 10, 20, 37, 43, 74, 86, 148, 172, 185, 215, 370, 430, 740, 860, 1591, 2243, 3182, 4486, 6364, 7955, 8972, 11215, 11743, 15910, 22430, 23486, 31820, 44860, 46972, 58715, 82991, 96449, 117430, 165982, 192898, 234860, 331964, 385796, 414955, 434491, 482245, 504949, 829910, 868982, 964490, 1009898, 1659820, 1737964, 1928980, 2019796, 2172455, 2524745, 3568613, 4344910, 5049490, 7137226, 8689820, 10098980, 14274452, 17843065, 18683113, 26339549, 35686130, 37366226, 52679098, 71372260, 74732452, 93415565, 105358196, 131697745, 186831130, 263395490, 373662260, 526790980, 974563313, 1132600607, 1949126626, 2265201214, 3898253252, 4530402428, 4872816565, 5663003035, 9745633130, 11326006070, 19491266260, 22652012140, 41906222459, 83812444918, 167624889836, 209531112295, 419062224590, 838124449180]

約数ペア:

[(1, 838124449180), (2, 419062224590), (4, 209531112295), (5, 167624889836), (10, 83812444918), (20, 41906222459), (37, 22652012140), (43, 19491266260), (74, 11326006070), (86, 9745633130), (148, 5663003035), (172, 4872816565), (185, 4530402428), (215, 3898253252), (370, 2265201214), (430, 1949126626), (740, 1132600607), (860, 974563313), (1591, 526790980), (2243, 373662260), (3182, 263395490), (4486, 186831130), (6364, 131697745), (7955, 105358196), (8972, 93415565), (11215, 74732452), (11743, 71372260), (15910, 52679098), (22430, 37366226), (23486, 35686130), (31820, 26339549), (44860, 18683113), (46972, 17843065), (58715, 14274452), (82991, 10098980), (96449, 8689820), (117430, 7137226), (165982, 5049490), (192898, 4344910), (234860, 3568613), (331964, 2524745), (385796, 2172455), (414955, 2019796), (434491, 1928980), (482245, 1737964), (504949, 1659820), (829910, 1009898), (868982, 964490)]