124726144

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 278043840

約数和(自身を除く): 153317696

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 43, 62, 64, 68, 86, 124, 128, 136, 172, 248, 272, 344, 496, 527, 544, 688, 731, 992, 1054, 1088, 1333, 1376, 1462, 1849, 1984, 2108, 2176, 2666, 2752, 2924, 3698, 3968, 4216, 5332, 5504, 5848, 7396, 8432, 10664, 11696, 14792, 16864, 21328, 22661, 23392, 29584, 31433, 33728, 42656, 45322, 46784, 57319, 59168, 62866, 67456, 85312, 90644, 93568, 114638, 118336, 125732, 170624, 181288, 229276, 236672, 251464, 362576, 458552, 502928, 725152, 917104, 974423, 1005856, 1450304, 1834208, 1948846, 2011712, 2900608, 3668416, 3897692, 4023424, 7336832, 7795384, 15590768, 31181536, 62363072, 124726144]

約数ペア:

[(1, 124726144), (2, 62363072), (4, 31181536), (8, 15590768), (16, 7795384), (17, 7336832), (31, 4023424), (32, 3897692), (34, 3668416), (43, 2900608), (62, 2011712), (64, 1948846), (68, 1834208), (86, 1450304), (124, 1005856), (128, 974423), (136, 917104), (172, 725152), (248, 502928), (272, 458552), (344, 362576), (496, 251464), (527, 236672), (544, 229276), (688, 181288), (731, 170624), (992, 125732), (1054, 118336), (1088, 114638), (1333, 93568), (1376, 90644), (1462, 85312), (1849, 67456), (1984, 62866), (2108, 59168), (2176, 57319), (2666, 46784), (2752, 45322), (2924, 42656), (3698, 33728), (3968, 31433), (4216, 29584), (5332, 23392), (5504, 22661), (5848, 21328), (7396, 16864), (8432, 14792), (10664, 11696)]