19771067712

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{128237}}^1$

素因数の和:128336

約数の個数: 112

約数和(自身を含む): 57848674752

約数和(自身を除く): 38077607040

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 73, 88, 96, 132, 146, 176, 192, 219, 264, 292, 352, 438, 528, 584, 704, 803, 876, 1056, 1168, 1606, 1752, 2112, 2336, 2409, 3212, 3504, 4672, 4818, 6424, 7008, 9636, 12848, 14016, 19272, 25696, 38544, 51392, 77088, 128237, 154176, 256474, 384711, 512948, 769422, 1025896, 1410607, 1538844, 2051792, 2821214, 3077688, 4103584, 4231821, 5642428, 6155376, 8207168, 8463642, 9361301, 11284856, 12310752, 16927284, 18722602, 22569712, 24621504, 28083903, 33854568, 37445204, 45139424, 56167806, 67709136, 74890408, 90278848, 102974311, 112335612, 135418272, 149780816, 205948622, 224671224, 270836544, 299561632, 308922933, 411897244, 449342448, 599123264, 617845866, 823794488, 898684896, 1235691732, 1647588976, 1797369792, 2471383464, 3295177952, 4942766928, 6590355904, 9885533856, 19771067712]

約数ペア:

[(1, 19771067712), (2, 9885533856), (3, 6590355904), (4, 4942766928), (6, 3295177952), (8, 2471383464), (11, 1797369792), (12, 1647588976), (16, 1235691732), (22, 898684896), (24, 823794488), (32, 617845866), (33, 599123264), (44, 449342448), (48, 411897244), (64, 308922933), (66, 299561632), (73, 270836544), (88, 224671224), (96, 205948622), (132, 149780816), (146, 135418272), (176, 112335612), (192, 102974311), (219, 90278848), (264, 74890408), (292, 67709136), (352, 56167806), (438, 45139424), (528, 37445204), (584, 33854568), (704, 28083903), (803, 24621504), (876, 22569712), (1056, 18722602), (1168, 16927284), (1606, 12310752), (1752, 11284856), (2112, 9361301), (2336, 8463642), (2409, 8207168), (3212, 6155376), (3504, 5642428), (4672, 4231821), (4818, 4103584), (6424, 3077688), (7008, 2821214), (9636, 2051792), (12848, 1538844), (14016, 1410607), (19272, 1025896), (25696, 769422), (38544, 512948), (51392, 384711), (77088, 256474), (128237, 154176)]