2890037568

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:354

約数の個数: 224

約数和(自身を含む): 8638958592

約数和(自身を除く): 5748921024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 64, 66, 86, 88, 96, 121, 129, 132, 172, 176, 192, 242, 258, 263, 264, 344, 352, 363, 473, 484, 516, 526, 528, 688, 704, 726, 789, 946, 968, 1032, 1052, 1056, 1331, 1376, 1419, 1452, 1578, 1892, 1936, 2064, 2104, 2112, 2662, 2752, 2838, 2893, 2904, 3156, 3784, 3872, 3993, 4128, 4208, 5203, 5324, 5676, 5786, 5808, 6312, 7568, 7744, 7986, 8256, 8416, 8679, 10406, 10648, 11309, 11352, 11572, 11616, 12624, 15136, 15609, 15972, 16832, 17358, 20812, 21296, 22618, 22704, 23144, 23232, 25248, 30272, 31218, 31823, 31944, 33927, 34716, 41624, 42592, 45236, 45408, 46288, 50496, 57233, 62436, 63646, 63888, 67854, 69432, 83248, 85184, 90472, 90816, 92576, 95469, 114466, 124399, 124872, 127292, 127776, 135708, 138864, 166496, 171699, 180944, 185152, 190938, 228932, 248798, 249744, 254584, 255552, 271416, 277728, 332992, 343398, 350053, 361888, 373197, 381876, 457864, 497596, 499488, 509168, 542832, 555456, 686796, 700106, 723776, 746394, 763752, 915728, 995192, 998976, 1018336, 1050159, 1085664, 1368389, 1373592, 1400212, 1492788, 1527504, 1831456, 1990384, 2036672, 2100318, 2171328, 2736778, 2747184, 2800424, 2985576, 3055008, 3662912, 3980768, 4105167, 4200636, 5473556, 5494368, 5600848, 5971152, 6110016, 7961536, 8210334, 8401272, 10947112, 10988736, 11201696, 11942304, 15052279, 16420668, 16802544, 21894224, 22403392, 23884608, 30104558, 32841336, 33605088, 43788448, 45156837, 60209116, 65682672, 67210176, 87576896, 90313674, 120418232, 131365344, 180627348, 240836464, 262730688, 361254696, 481672928, 722509392, 963345856, 1445018784, 2890037568]

約数ペア:

[(1, 2890037568), (2, 1445018784), (3, 963345856), (4, 722509392), (6, 481672928), (8, 361254696), (11, 262730688), (12, 240836464), (16, 180627348), (22, 131365344), (24, 120418232), (32, 90313674), (33, 87576896), (43, 67210176), (44, 65682672), (48, 60209116), (64, 45156837), (66, 43788448), (86, 33605088), (88, 32841336), (96, 30104558), (121, 23884608), (129, 22403392), (132, 21894224), (172, 16802544), (176, 16420668), (192, 15052279), (242, 11942304), (258, 11201696), (263, 10988736), (264, 10947112), (344, 8401272), (352, 8210334), (363, 7961536), (473, 6110016), (484, 5971152), (516, 5600848), (526, 5494368), (528, 5473556), (688, 4200636), (704, 4105167), (726, 3980768), (789, 3662912), (946, 3055008), (968, 2985576), (1032, 2800424), (1052, 2747184), (1056, 2736778), (1331, 2171328), (1376, 2100318), (1419, 2036672), (1452, 1990384), (1578, 1831456), (1892, 1527504), (1936, 1492788), (2064, 1400212), (2104, 1373592), (2112, 1368389), (2662, 1085664), (2752, 1050159), (2838, 1018336), (2893, 998976), (2904, 995192), (3156, 915728), (3784, 763752), (3872, 746394), (3993, 723776), (4128, 700106), (4208, 686796), (5203, 555456), (5324, 542832), (5676, 509168), (5786, 499488), (5808, 497596), (6312, 457864), (7568, 381876), (7744, 373197), (7986, 361888), (8256, 350053), (8416, 343398), (8679, 332992), (10406, 277728), (10648, 271416), (11309, 255552), (11352, 254584), (11572, 249744), (11616, 248798), (12624, 228932), (15136, 190938), (15609, 185152), (15972, 180944), (16832, 171699), (17358, 166496), (20812, 138864), (21296, 135708), (22618, 127776), (22704, 127292), (23144, 124872), (23232, 124399), (25248, 114466), (30272, 95469), (31218, 92576), (31823, 90816), (31944, 90472), (33927, 85184), (34716, 83248), (41624, 69432), (42592, 67854), (45236, 63888), (45408, 63646), (46288, 62436), (50496, 57233)]