11658741760

素因数分解:

$2^{11}\times 5^1\times {\mathrm{139}}^1\times {\mathrm{8191}}^1$

素因数の和:8357

約数の個数: 96

約数和(自身を含む): 28178841600

約数和(自身を除く): 16520099840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 139, 160, 256, 278, 320, 512, 556, 640, 695, 1024, 1112, 1280, 1390, 2048, 2224, 2560, 2780, 4448, 5120, 5560, 8191, 8896, 10240, 11120, 16382, 17792, 22240, 32764, 35584, 40955, 44480, 65528, 71168, 81910, 88960, 131056, 142336, 163820, 177920, 262112, 284672, 327640, 355840, 524224, 655280, 711680, 1048448, 1138549, 1310560, 1423360, 2096896, 2277098, 2621120, 4193792, 4554196, 5242240, 5692745, 8387584, 9108392, 10484480, 11385490, 16775168, 18216784, 20968960, 22770980, 36433568, 41937920, 45541960, 72867136, 83875840, 91083920, 145734272, 182167840, 291468544, 364335680, 582937088, 728671360, 1165874176, 1457342720, 2331748352, 2914685440, 5829370880, 11658741760]

約数ペア:

[(1, 11658741760), (2, 5829370880), (4, 2914685440), (5, 2331748352), (8, 1457342720), (10, 1165874176), (16, 728671360), (20, 582937088), (32, 364335680), (40, 291468544), (64, 182167840), (80, 145734272), (128, 91083920), (139, 83875840), (160, 72867136), (256, 45541960), (278, 41937920), (320, 36433568), (512, 22770980), (556, 20968960), (640, 18216784), (695, 16775168), (1024, 11385490), (1112, 10484480), (1280, 9108392), (1390, 8387584), (2048, 5692745), (2224, 5242240), (2560, 4554196), (2780, 4193792), (4448, 2621120), (5120, 2277098), (5560, 2096896), (8191, 1423360), (8896, 1310560), (10240, 1138549), (11120, 1048448), (16382, 711680), (17792, 655280), (22240, 524224), (32764, 355840), (35584, 327640), (40955, 284672), (44480, 262112), (65528, 177920), (71168, 163820), (81910, 142336), (88960, 131056)]