1900752048

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:553

約数の個数: 320

約数和(自身を含む): 6379591680

約数和(自身を除く): 4478839632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 43, 48, 51, 52, 54, 68, 72, 78, 86, 102, 104, 108, 117, 129, 136, 144, 153, 156, 172, 204, 208, 216, 221, 234, 258, 272, 306, 312, 344, 351, 387, 408, 432, 442, 459, 463, 468, 516, 559, 612, 624, 663, 688, 702, 731, 774, 816, 884, 918, 926, 936, 1032, 1118, 1161, 1224, 1326, 1389, 1404, 1462, 1548, 1677, 1768, 1836, 1852, 1872, 1989, 2064, 2193, 2236, 2322, 2448, 2652, 2778, 2808, 2924, 3096, 3354, 3536, 3672, 3704, 3978, 4167, 4386, 4472, 4644, 5031, 5304, 5556, 5616, 5848, 5967, 6019, 6192, 6579, 6708, 7344, 7408, 7871, 7956, 8334, 8772, 8944, 9288, 9503, 10062, 10608, 11112, 11696, 11934, 12038, 12501, 13158, 13416, 15093, 15742, 15912, 16668, 17544, 18057, 18576, 19006, 19737, 19909, 20124, 22224, 23613, 23868, 24076, 25002, 26316, 26832, 28509, 30186, 31484, 31824, 33336, 35088, 36114, 38012, 39474, 39818, 40248, 47226, 47736, 48152, 50004, 52632, 54171, 57018, 59727, 60372, 62968, 66672, 70839, 72228, 76024, 78948, 79636, 80496, 85527, 94452, 95472, 96304, 100008, 102323, 105264, 108342, 114036, 119454, 120744, 125936, 141678, 144456, 152048, 157896, 159272, 162513, 171054, 179181, 188904, 200016, 204646, 212517, 216684, 228072, 238908, 241488, 256581, 258817, 283356, 288912, 306969, 315792, 318544, 325026, 338453, 342108, 358362, 377808, 409292, 425034, 433368, 456144, 477816, 513162, 517634, 537543, 566712, 613938, 650052, 676906, 684216, 716724, 776451, 818584, 850068, 866736, 920907, 955632, 1015359, 1026324, 1035268, 1075086, 1133424, 1227876, 1300104, 1353812, 1368432, 1433448, 1552902, 1637168, 1700136, 1841814, 2030718, 2052648, 2070536, 2150172, 2329353, 2455752, 2600208, 2707624, 2762721, 2866896, 3046077, 3105804, 3400272, 3683628, 4061436, 4105296, 4141072, 4300344, 4399889, 4658706, 4911504, 5415248, 5525442, 6092154, 6211608, 6988059, 7367256, 8122872, 8600688, 8799778, 9138231, 9317412, 11050884, 12184308, 12423216, 13199667, 13976118, 14734512, 16245744, 17599556, 18276462, 18634824, 22101768, 24368616, 26399334, 27952236, 35199112, 36552924, 37269648, 39599001, 44203536, 48737232, 52798668, 55904472, 70398224, 73105848, 79198002, 105597336, 111808944, 118797003, 146211696, 158396004, 211194672, 237594006, 316792008, 475188012, 633584016, 950376024, 1900752048]

約数ペア:

[(1, 1900752048), (2, 950376024), (3, 633584016), (4, 475188012), (6, 316792008), (8, 237594006), (9, 211194672), (12, 158396004), (13, 146211696), (16, 118797003), (17, 111808944), (18, 105597336), (24, 79198002), (26, 73105848), (27, 70398224), (34, 55904472), (36, 52798668), (39, 48737232), (43, 44203536), (48, 39599001), (51, 37269648), (52, 36552924), (54, 35199112), (68, 27952236), (72, 26399334), (78, 24368616), (86, 22101768), (102, 18634824), (104, 18276462), (108, 17599556), (117, 16245744), (129, 14734512), (136, 13976118), (144, 13199667), (153, 12423216), (156, 12184308), (172, 11050884), (204, 9317412), (208, 9138231), (216, 8799778), (221, 8600688), (234, 8122872), (258, 7367256), (272, 6988059), (306, 6211608), (312, 6092154), (344, 5525442), (351, 5415248), (387, 4911504), (408, 4658706), (432, 4399889), (442, 4300344), (459, 4141072), (463, 4105296), (468, 4061436), (516, 3683628), (559, 3400272), (612, 3105804), (624, 3046077), (663, 2866896), (688, 2762721), (702, 2707624), (731, 2600208), (774, 2455752), (816, 2329353), (884, 2150172), (918, 2070536), (926, 2052648), (936, 2030718), (1032, 1841814), (1118, 1700136), (1161, 1637168), (1224, 1552902), (1326, 1433448), (1389, 1368432), (1404, 1353812), (1462, 1300104), (1548, 1227876), (1677, 1133424), (1768, 1075086), (1836, 1035268), (1852, 1026324), (1872, 1015359), (1989, 955632), (2064, 920907), (2193, 866736), (2236, 850068), (2322, 818584), (2448, 776451), (2652, 716724), (2778, 684216), (2808, 676906), (2924, 650052), (3096, 613938), (3354, 566712), (3536, 537543), (3672, 517634), (3704, 513162), (3978, 477816), (4167, 456144), (4386, 433368), (4472, 425034), (4644, 409292), (5031, 377808), (5304, 358362), (5556, 342108), (5616, 338453), (5848, 325026), (5967, 318544), (6019, 315792), (6192, 306969), (6579, 288912), (6708, 283356), (7344, 258817), (7408, 256581), (7871, 241488), (7956, 238908), (8334, 228072), (8772, 216684), (8944, 212517), (9288, 204646), (9503, 200016), (10062, 188904), (10608, 179181), (11112, 171054), (11696, 162513), (11934, 159272), (12038, 157896), (12501, 152048), (13158, 144456), (13416, 141678), (15093, 125936), (15742, 120744), (15912, 119454), (16668, 114036), (17544, 108342), (18057, 105264), (18576, 102323), (19006, 100008), (19737, 96304), (19909, 95472), (20124, 94452), (22224, 85527), (23613, 80496), (23868, 79636), (24076, 78948), (25002, 76024), (26316, 72228), (26832, 70839), (28509, 66672), (30186, 62968), (31484, 60372), (31824, 59727), (33336, 57018), (35088, 54171), (36114, 52632), (38012, 50004), (39474, 48152), (39818, 47736), (40248, 47226)]