339277568

素因数分解:

$2^8\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:127

約数の個数: 216

約数和(自身を含む): 876606192

約数和(自身を除く): 537328624

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 43, 49, 56, 64, 68, 74, 86, 98, 112, 119, 128, 136, 148, 172, 196, 224, 238, 256, 259, 272, 296, 301, 344, 392, 448, 476, 518, 544, 592, 602, 629, 688, 731, 784, 833, 896, 952, 1036, 1088, 1184, 1204, 1258, 1376, 1462, 1568, 1591, 1666, 1792, 1813, 1904, 2072, 2107, 2176, 2368, 2408, 2516, 2752, 2924, 3136, 3182, 3332, 3626, 3808, 4144, 4214, 4352, 4403, 4736, 4816, 5032, 5117, 5504, 5848, 6272, 6364, 6664, 7252, 7616, 8288, 8428, 8806, 9472, 9632, 10064, 10234, 11008, 11137, 11696, 12544, 12728, 13328, 14504, 15232, 16576, 16856, 17612, 19264, 20128, 20468, 22274, 23392, 25456, 26656, 27047, 29008, 30464, 30821, 33152, 33712, 35224, 35819, 38528, 40256, 40936, 44548, 46784, 50912, 53312, 54094, 58016, 61642, 66304, 67424, 70448, 71638, 77056, 77959, 80512, 81872, 89096, 93568, 101824, 106624, 108188, 116032, 123284, 134848, 140896, 143276, 155918, 161024, 163744, 178192, 187136, 189329, 203648, 213248, 216376, 232064, 246568, 269696, 281792, 286552, 311836, 327488, 356384, 378658, 407296, 432752, 464128, 493136, 539392, 563584, 573104, 623672, 654976, 712768, 757316, 865504, 986272, 1127168, 1146208, 1247344, 1309952, 1325303, 1425536, 1514632, 1731008, 1972544, 2292416, 2494688, 2650606, 2851072, 3029264, 3462016, 3945088, 4584832, 4989376, 5301212, 6058528, 6924032, 7890176, 9169664, 9978752, 10602424, 12117056, 19957504, 21204848, 24234112, 42409696, 48468224, 84819392, 169638784, 339277568]

約数ペア:

[(1, 339277568), (2, 169638784), (4, 84819392), (7, 48468224), (8, 42409696), (14, 24234112), (16, 21204848), (17, 19957504), (28, 12117056), (32, 10602424), (34, 9978752), (37, 9169664), (43, 7890176), (49, 6924032), (56, 6058528), (64, 5301212), (68, 4989376), (74, 4584832), (86, 3945088), (98, 3462016), (112, 3029264), (119, 2851072), (128, 2650606), (136, 2494688), (148, 2292416), (172, 1972544), (196, 1731008), (224, 1514632), (238, 1425536), (256, 1325303), (259, 1309952), (272, 1247344), (296, 1146208), (301, 1127168), (344, 986272), (392, 865504), (448, 757316), (476, 712768), (518, 654976), (544, 623672), (592, 573104), (602, 563584), (629, 539392), (688, 493136), (731, 464128), (784, 432752), (833, 407296), (896, 378658), (952, 356384), (1036, 327488), (1088, 311836), (1184, 286552), (1204, 281792), (1258, 269696), (1376, 246568), (1462, 232064), (1568, 216376), (1591, 213248), (1666, 203648), (1792, 189329), (1813, 187136), (1904, 178192), (2072, 163744), (2107, 161024), (2176, 155918), (2368, 143276), (2408, 140896), (2516, 134848), (2752, 123284), (2924, 116032), (3136, 108188), (3182, 106624), (3332, 101824), (3626, 93568), (3808, 89096), (4144, 81872), (4214, 80512), (4352, 77959), (4403, 77056), (4736, 71638), (4816, 70448), (5032, 67424), (5117, 66304), (5504, 61642), (5848, 58016), (6272, 54094), (6364, 53312), (6664, 50912), (7252, 46784), (7616, 44548), (8288, 40936), (8428, 40256), (8806, 38528), (9472, 35819), (9632, 35224), (10064, 33712), (10234, 33152), (11008, 30821), (11137, 30464), (11696, 29008), (12544, 27047), (12728, 26656), (13328, 25456), (14504, 23392), (15232, 22274), (16576, 20468), (16856, 20128), (17612, 19264)]