818880192

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:485

約数の個数: 280

約数和(自身を含む): 2710738800

約数和(自身を除く): 1891858608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 32, 36, 39, 48, 52, 54, 58, 64, 72, 78, 81, 87, 96, 104, 108, 116, 117, 144, 156, 162, 174, 192, 208, 216, 232, 234, 261, 288, 312, 324, 348, 351, 377, 416, 419, 432, 464, 468, 522, 576, 624, 648, 696, 702, 754, 783, 832, 838, 864, 928, 936, 1044, 1053, 1131, 1248, 1257, 1296, 1392, 1404, 1508, 1566, 1676, 1728, 1856, 1872, 2088, 2106, 2262, 2349, 2496, 2514, 2592, 2784, 2808, 3016, 3132, 3352, 3393, 3744, 3771, 4176, 4212, 4524, 4698, 5028, 5184, 5447, 5568, 5616, 6032, 6264, 6704, 6786, 7488, 7542, 8352, 8424, 9048, 9396, 10056, 10179, 10894, 11232, 11313, 12064, 12151, 12528, 13408, 13572, 15084, 16341, 16704, 16848, 18096, 18792, 20112, 20358, 21788, 22464, 22626, 24128, 24302, 25056, 26816, 27144, 30168, 30537, 32682, 33696, 33939, 36192, 36453, 37584, 40224, 40716, 43576, 45252, 48604, 49023, 50112, 54288, 60336, 61074, 65364, 67392, 67878, 72384, 72906, 75168, 80448, 81432, 87152, 90504, 97208, 98046, 108576, 109359, 120672, 122148, 130728, 135756, 145812, 147069, 150336, 157963, 162864, 174304, 181008, 194416, 196092, 217152, 218718, 241344, 244296, 261456, 271512, 291624, 294138, 315926, 325728, 328077, 348608, 362016, 388832, 392184, 437436, 441207, 473889, 488592, 522912, 543024, 583248, 588276, 631852, 651456, 656154, 724032, 777664, 784368, 874872, 882414, 947778, 977184, 984231, 1045824, 1086048, 1166496, 1176552, 1263704, 1312308, 1421667, 1568736, 1749744, 1764828, 1895556, 1954368, 1968462, 2172096, 2332992, 2353104, 2527408, 2624616, 2843334, 3137472, 3499488, 3529656, 3791112, 3936924, 4265001, 4706208, 5054816, 5249232, 5686668, 6998976, 7059312, 7582224, 7873848, 8530002, 9412416, 10109632, 10498464, 11373336, 12795003, 14118624, 15164448, 15747696, 17060004, 20996928, 22746672, 25590006, 28237248, 30328896, 31495392, 34120008, 45493344, 51180012, 62990784, 68240016, 90986688, 102360024, 136480032, 204720048, 272960064, 409440096, 818880192]

約数ペア:

[(1, 818880192), (2, 409440096), (3, 272960064), (4, 204720048), (6, 136480032), (8, 102360024), (9, 90986688), (12, 68240016), (13, 62990784), (16, 51180012), (18, 45493344), (24, 34120008), (26, 31495392), (27, 30328896), (29, 28237248), (32, 25590006), (36, 22746672), (39, 20996928), (48, 17060004), (52, 15747696), (54, 15164448), (58, 14118624), (64, 12795003), (72, 11373336), (78, 10498464), (81, 10109632), (87, 9412416), (96, 8530002), (104, 7873848), (108, 7582224), (116, 7059312), (117, 6998976), (144, 5686668), (156, 5249232), (162, 5054816), (174, 4706208), (192, 4265001), (208, 3936924), (216, 3791112), (232, 3529656), (234, 3499488), (261, 3137472), (288, 2843334), (312, 2624616), (324, 2527408), (348, 2353104), (351, 2332992), (377, 2172096), (416, 1968462), (419, 1954368), (432, 1895556), (464, 1764828), (468, 1749744), (522, 1568736), (576, 1421667), (624, 1312308), (648, 1263704), (696, 1176552), (702, 1166496), (754, 1086048), (783, 1045824), (832, 984231), (838, 977184), (864, 947778), (928, 882414), (936, 874872), (1044, 784368), (1053, 777664), (1131, 724032), (1248, 656154), (1257, 651456), (1296, 631852), (1392, 588276), (1404, 583248), (1508, 543024), (1566, 522912), (1676, 488592), (1728, 473889), (1856, 441207), (1872, 437436), (2088, 392184), (2106, 388832), (2262, 362016), (2349, 348608), (2496, 328077), (2514, 325728), (2592, 315926), (2784, 294138), (2808, 291624), (3016, 271512), (3132, 261456), (3352, 244296), (3393, 241344), (3744, 218718), (3771, 217152), (4176, 196092), (4212, 194416), (4524, 181008), (4698, 174304), (5028, 162864), (5184, 157963), (5447, 150336), (5568, 147069), (5616, 145812), (6032, 135756), (6264, 130728), (6704, 122148), (6786, 120672), (7488, 109359), (7542, 108576), (8352, 98046), (8424, 97208), (9048, 90504), (9396, 87152), (10056, 81432), (10179, 80448), (10894, 75168), (11232, 72906), (11313, 72384), (12064, 67878), (12151, 67392), (12528, 65364), (13408, 61074), (13572, 60336), (15084, 54288), (16341, 50112), (16704, 49023), (16848, 48604), (18096, 45252), (18792, 43576), (20112, 40716), (20358, 40224), (21788, 37584), (22464, 36453), (22626, 36192), (24128, 33939), (24302, 33696), (25056, 32682), (26816, 30537), (27144, 30168)]