15707595995

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5039}}^1$

素因数の和:5125

約数の個数: 96

約数和(自身を含む): 25500303360

約数和(自身を除く): 9792707365

約数列:

[1, 5, 7, 13, 17, 31, 35, 65, 85, 91, 119, 155, 169, 217, 221, 403, 455, 527, 595, 845, 1085, 1105, 1183, 1547, 2015, 2635, 2821, 2873, 3689, 5039, 5239, 5915, 6851, 7735, 14105, 14365, 18445, 20111, 25195, 26195, 34255, 35273, 36673, 47957, 65507, 85663, 89063, 100555, 156209, 176365, 183365, 239785, 327535, 428315, 445315, 458549, 599641, 623441, 781045, 851591, 1093463, 1113619, 2030717, 2292745, 2655553, 2998205, 3117205, 4257955, 5467315, 5568095, 5961137, 7795333, 10153585, 13277765, 14215019, 14477047, 18588871, 26399321, 29805685, 34522189, 38976665, 71075095, 72385235, 92944355, 101339329, 131996605, 172610945, 184795247, 241655323, 448788457, 506696645, 923976235, 1208276615, 2243942285, 3141519199, 15707595995]

約数ペア:

[(1, 15707595995), (5, 3141519199), (7, 2243942285), (13, 1208276615), (17, 923976235), (31, 506696645), (35, 448788457), (65, 241655323), (85, 184795247), (91, 172610945), (119, 131996605), (155, 101339329), (169, 92944355), (217, 72385235), (221, 71075095), (403, 38976665), (455, 34522189), (527, 29805685), (595, 26399321), (845, 18588871), (1085, 14477047), (1105, 14215019), (1183, 13277765), (1547, 10153585), (2015, 7795333), (2635, 5961137), (2821, 5568095), (2873, 5467315), (3689, 4257955), (5039, 3117205), (5239, 2998205), (5915, 2655553), (6851, 2292745), (7735, 2030717), (14105, 1113619), (14365, 1093463), (18445, 851591), (20111, 781045), (25195, 623441), (26195, 599641), (34255, 458549), (35273, 445315), (36673, 428315), (47957, 327535), (65507, 239785), (85663, 183365), (89063, 176365), (100555, 156209)]