15696434390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{78049}}^1$

素因数の和:78106

約数の個数: 96

約数和(自身を含む): 37021924800

約数和(自身を除く): 21325490410

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 169, 170, 182, 221, 238, 338, 442, 455, 595, 845, 910, 1105, 1183, 1190, 1547, 1690, 2210, 2366, 2873, 3094, 5746, 5915, 7735, 11830, 14365, 15470, 20111, 28730, 40222, 78049, 100555, 156098, 201110, 390245, 546343, 780490, 1014637, 1092686, 1326833, 2029274, 2653666, 2731715, 5073185, 5463430, 6634165, 7102459, 9287831, 10146370, 13190281, 13268330, 14204918, 17248829, 18575662, 26380562, 34497658, 35512295, 46439155, 65951405, 71024590, 86244145, 92331967, 92878310, 120741803, 131902810, 172488290, 184663934, 224234777, 241483606, 448469554, 461659835, 603709015, 923319670, 1121173885, 1207418030, 1569643439, 2242347770, 3139286878, 7848217195, 15696434390]

約数ペア:

[(1, 15696434390), (2, 7848217195), (5, 3139286878), (7, 2242347770), (10, 1569643439), (13, 1207418030), (14, 1121173885), (17, 923319670), (26, 603709015), (34, 461659835), (35, 448469554), (65, 241483606), (70, 224234777), (85, 184663934), (91, 172488290), (119, 131902810), (130, 120741803), (169, 92878310), (170, 92331967), (182, 86244145), (221, 71024590), (238, 65951405), (338, 46439155), (442, 35512295), (455, 34497658), (595, 26380562), (845, 18575662), (910, 17248829), (1105, 14204918), (1183, 13268330), (1190, 13190281), (1547, 10146370), (1690, 9287831), (2210, 7102459), (2366, 6634165), (2873, 5463430), (3094, 5073185), (5746, 2731715), (5915, 2653666), (7735, 2029274), (11830, 1326833), (14365, 1092686), (15470, 1014637), (20111, 780490), (28730, 546343), (40222, 390245), (78049, 201110), (100555, 156098)]