339882816

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:446

約数の個数: 224

約数和(自身を含む): 1132230400

約数和(自身を除く): 792347584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 192, 196, 208, 224, 273, 294, 312, 336, 343, 364, 392, 397, 416, 448, 546, 588, 624, 637, 672, 686, 728, 784, 794, 832, 1029, 1092, 1176, 1191, 1248, 1274, 1344, 1372, 1456, 1568, 1588, 1911, 2058, 2184, 2352, 2382, 2496, 2548, 2744, 2779, 2912, 3136, 3176, 3822, 4116, 4368, 4459, 4704, 4764, 5096, 5161, 5488, 5558, 5824, 6352, 7644, 8232, 8337, 8736, 8918, 9408, 9528, 10192, 10322, 10976, 11116, 12704, 13377, 15288, 15483, 16464, 16674, 17472, 17836, 19056, 19453, 20384, 20644, 21952, 22232, 25408, 26754, 30576, 30966, 32928, 33348, 35672, 36127, 38112, 38906, 40768, 41288, 44464, 53508, 58359, 61152, 61932, 65856, 66696, 71344, 72254, 76224, 77812, 82576, 88928, 107016, 108381, 116718, 122304, 123864, 133392, 136171, 142688, 144508, 155624, 165152, 177856, 214032, 216762, 233436, 247728, 252889, 266784, 272342, 285376, 289016, 311248, 330304, 408513, 428064, 433524, 466872, 495456, 505778, 533568, 544684, 578032, 622496, 758667, 817026, 856128, 867048, 933744, 990912, 1011556, 1089368, 1156064, 1244992, 1517334, 1634052, 1734096, 1770223, 1867488, 2023112, 2178736, 2312128, 3034668, 3268104, 3468192, 3540446, 3734976, 4046224, 4357472, 5310669, 6069336, 6536208, 6936384, 7080892, 8092448, 8714944, 10621338, 12138672, 13072416, 14161784, 16184896, 21242676, 24277344, 26144832, 28323568, 42485352, 48554688, 56647136, 84970704, 113294272, 169941408, 339882816]

約数ペア:

[(1, 339882816), (2, 169941408), (3, 113294272), (4, 84970704), (6, 56647136), (7, 48554688), (8, 42485352), (12, 28323568), (13, 26144832), (14, 24277344), (16, 21242676), (21, 16184896), (24, 14161784), (26, 13072416), (28, 12138672), (32, 10621338), (39, 8714944), (42, 8092448), (48, 7080892), (49, 6936384), (52, 6536208), (56, 6069336), (64, 5310669), (78, 4357472), (84, 4046224), (91, 3734976), (96, 3540446), (98, 3468192), (104, 3268104), (112, 3034668), (147, 2312128), (156, 2178736), (168, 2023112), (182, 1867488), (192, 1770223), (196, 1734096), (208, 1634052), (224, 1517334), (273, 1244992), (294, 1156064), (312, 1089368), (336, 1011556), (343, 990912), (364, 933744), (392, 867048), (397, 856128), (416, 817026), (448, 758667), (546, 622496), (588, 578032), (624, 544684), (637, 533568), (672, 505778), (686, 495456), (728, 466872), (784, 433524), (794, 428064), (832, 408513), (1029, 330304), (1092, 311248), (1176, 289016), (1191, 285376), (1248, 272342), (1274, 266784), (1344, 252889), (1372, 247728), (1456, 233436), (1568, 216762), (1588, 214032), (1911, 177856), (2058, 165152), (2184, 155624), (2352, 144508), (2382, 142688), (2496, 136171), (2548, 133392), (2744, 123864), (2779, 122304), (2912, 116718), (3136, 108381), (3176, 107016), (3822, 88928), (4116, 82576), (4368, 77812), (4459, 76224), (4704, 72254), (4764, 71344), (5096, 66696), (5161, 65856), (5488, 61932), (5558, 61152), (5824, 58359), (6352, 53508), (7644, 44464), (8232, 41288), (8337, 40768), (8736, 38906), (8918, 38112), (9408, 36127), (9528, 35672), (10192, 33348), (10322, 32928), (10976, 30966), (11116, 30576), (12704, 26754), (13377, 25408), (15288, 22232), (15483, 21952), (16464, 20644), (16674, 20384), (17472, 19453), (17836, 19056)]