380784384

素因数分解:

$2^8\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:231

約数の個数: 216

約数和(自身を含む): 1171825200

約数和(自身を除く): 791040816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 41, 48, 58, 64, 72, 82, 87, 96, 116, 123, 128, 139, 144, 164, 174, 192, 232, 246, 256, 261, 278, 288, 328, 348, 369, 384, 417, 464, 492, 522, 556, 576, 656, 696, 738, 768, 834, 928, 984, 1044, 1112, 1152, 1189, 1251, 1312, 1392, 1476, 1668, 1856, 1968, 2088, 2224, 2304, 2378, 2502, 2624, 2784, 2952, 3336, 3567, 3712, 3936, 4031, 4176, 4448, 4756, 5004, 5248, 5568, 5699, 5904, 6672, 7134, 7424, 7872, 8062, 8352, 8896, 9512, 10008, 10496, 10701, 11136, 11398, 11808, 12093, 13344, 14268, 15744, 16124, 16704, 17097, 17792, 19024, 20016, 21402, 22272, 22796, 23616, 24186, 26688, 28536, 31488, 32248, 33408, 34194, 35584, 36279, 38048, 40032, 42804, 45592, 47232, 48372, 51291, 53376, 57072, 64496, 66816, 68388, 72558, 76096, 80064, 85608, 91184, 94464, 96744, 102582, 106752, 114144, 128992, 136776, 145116, 152192, 160128, 165271, 171216, 182368, 193488, 205164, 228288, 257984, 273552, 290232, 304384, 320256, 330542, 342432, 364736, 386976, 410328, 456576, 495813, 515968, 547104, 580464, 661084, 684864, 729472, 773952, 820656, 913152, 991626, 1031936, 1094208, 1160928, 1322168, 1369728, 1458944, 1487439, 1547904, 1641312, 1983252, 2188416, 2321856, 2644336, 2739456, 2974878, 3095808, 3282624, 3966504, 4376832, 4643712, 5288672, 5949756, 6565248, 7933008, 9287424, 10577344, 11899512, 13130496, 15866016, 21154688, 23799024, 31732032, 42309376, 47598048, 63464064, 95196096, 126928128, 190392192, 380784384]

約数ペア:

[(1, 380784384), (2, 190392192), (3, 126928128), (4, 95196096), (6, 63464064), (8, 47598048), (9, 42309376), (12, 31732032), (16, 23799024), (18, 21154688), (24, 15866016), (29, 13130496), (32, 11899512), (36, 10577344), (41, 9287424), (48, 7933008), (58, 6565248), (64, 5949756), (72, 5288672), (82, 4643712), (87, 4376832), (96, 3966504), (116, 3282624), (123, 3095808), (128, 2974878), (139, 2739456), (144, 2644336), (164, 2321856), (174, 2188416), (192, 1983252), (232, 1641312), (246, 1547904), (256, 1487439), (261, 1458944), (278, 1369728), (288, 1322168), (328, 1160928), (348, 1094208), (369, 1031936), (384, 991626), (417, 913152), (464, 820656), (492, 773952), (522, 729472), (556, 684864), (576, 661084), (656, 580464), (696, 547104), (738, 515968), (768, 495813), (834, 456576), (928, 410328), (984, 386976), (1044, 364736), (1112, 342432), (1152, 330542), (1189, 320256), (1251, 304384), (1312, 290232), (1392, 273552), (1476, 257984), (1668, 228288), (1856, 205164), (1968, 193488), (2088, 182368), (2224, 171216), (2304, 165271), (2378, 160128), (2502, 152192), (2624, 145116), (2784, 136776), (2952, 128992), (3336, 114144), (3567, 106752), (3712, 102582), (3936, 96744), (4031, 94464), (4176, 91184), (4448, 85608), (4756, 80064), (5004, 76096), (5248, 72558), (5568, 68388), (5699, 66816), (5904, 64496), (6672, 57072), (7134, 53376), (7424, 51291), (7872, 48372), (8062, 47232), (8352, 45592), (8896, 42804), (9512, 40032), (10008, 38048), (10496, 36279), (10701, 35584), (11136, 34194), (11398, 33408), (11808, 32248), (12093, 31488), (13344, 28536), (14268, 26688), (15744, 24186), (16124, 23616), (16704, 22796), (17097, 22272), (17792, 21402), (19024, 20016)]