339948672

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:156

約数の個数: 256

約数和(自身を含む): 1101600000

約数和(自身を除く): 761651328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 64, 84, 87, 89, 96, 98, 112, 116, 128, 147, 168, 174, 178, 192, 196, 203, 224, 232, 267, 294, 336, 343, 348, 356, 384, 392, 406, 448, 464, 534, 588, 609, 623, 672, 686, 696, 712, 784, 812, 896, 928, 1029, 1068, 1176, 1218, 1246, 1344, 1372, 1392, 1421, 1424, 1568, 1624, 1856, 1869, 2058, 2136, 2352, 2436, 2492, 2581, 2688, 2744, 2784, 2842, 2848, 3136, 3248, 3712, 3738, 4116, 4263, 4272, 4361, 4704, 4872, 4984, 5162, 5488, 5568, 5684, 5696, 6272, 6496, 7476, 7743, 8232, 8526, 8544, 8722, 9408, 9744, 9947, 9968, 10324, 10976, 11136, 11368, 11392, 12992, 13083, 14952, 15486, 16464, 17052, 17088, 17444, 18067, 18816, 19488, 19894, 19936, 20648, 21952, 22736, 25984, 26166, 29841, 29904, 30527, 30972, 32928, 34104, 34176, 34888, 36134, 38976, 39788, 39872, 41296, 43904, 45472, 52332, 54201, 59682, 59808, 61054, 61944, 65856, 68208, 69776, 72268, 77952, 79576, 79744, 82592, 90944, 91581, 104664, 108402, 119364, 119616, 122108, 123888, 126469, 131712, 136416, 139552, 144536, 159152, 165184, 181888, 183162, 209328, 216804, 238728, 239232, 244216, 247776, 252938, 272832, 279104, 289072, 318304, 330368, 366324, 379407, 418656, 433608, 477456, 488432, 495552, 505876, 545664, 558208, 578144, 636608, 732648, 758814, 837312, 867216, 885283, 954912, 976864, 991104, 1011752, 1156288, 1273216, 1465296, 1517628, 1674624, 1734432, 1770566, 1909824, 1953728, 2023504, 2312576, 2655849, 2930592, 3035256, 3468864, 3541132, 3819648, 3907456, 4047008, 5311698, 5861184, 6070512, 6937728, 7082264, 8094016, 10623396, 11722368, 12141024, 14164528, 16188032, 21246792, 24282048, 28329056, 42493584, 48564096, 56658112, 84987168, 113316224, 169974336, 339948672]

約数ペア:

[(1, 339948672), (2, 169974336), (3, 113316224), (4, 84987168), (6, 56658112), (7, 48564096), (8, 42493584), (12, 28329056), (14, 24282048), (16, 21246792), (21, 16188032), (24, 14164528), (28, 12141024), (29, 11722368), (32, 10623396), (42, 8094016), (48, 7082264), (49, 6937728), (56, 6070512), (58, 5861184), (64, 5311698), (84, 4047008), (87, 3907456), (89, 3819648), (96, 3541132), (98, 3468864), (112, 3035256), (116, 2930592), (128, 2655849), (147, 2312576), (168, 2023504), (174, 1953728), (178, 1909824), (192, 1770566), (196, 1734432), (203, 1674624), (224, 1517628), (232, 1465296), (267, 1273216), (294, 1156288), (336, 1011752), (343, 991104), (348, 976864), (356, 954912), (384, 885283), (392, 867216), (406, 837312), (448, 758814), (464, 732648), (534, 636608), (588, 578144), (609, 558208), (623, 545664), (672, 505876), (686, 495552), (696, 488432), (712, 477456), (784, 433608), (812, 418656), (896, 379407), (928, 366324), (1029, 330368), (1068, 318304), (1176, 289072), (1218, 279104), (1246, 272832), (1344, 252938), (1372, 247776), (1392, 244216), (1421, 239232), (1424, 238728), (1568, 216804), (1624, 209328), (1856, 183162), (1869, 181888), (2058, 165184), (2136, 159152), (2352, 144536), (2436, 139552), (2492, 136416), (2581, 131712), (2688, 126469), (2744, 123888), (2784, 122108), (2842, 119616), (2848, 119364), (3136, 108402), (3248, 104664), (3712, 91581), (3738, 90944), (4116, 82592), (4263, 79744), (4272, 79576), (4361, 77952), (4704, 72268), (4872, 69776), (4984, 68208), (5162, 65856), (5488, 61944), (5568, 61054), (5684, 59808), (5696, 59682), (6272, 54201), (6496, 52332), (7476, 45472), (7743, 43904), (8232, 41296), (8526, 39872), (8544, 39788), (8722, 38976), (9408, 36134), (9744, 34888), (9947, 34176), (9968, 34104), (10324, 32928), (10976, 30972), (11136, 30527), (11368, 29904), (11392, 29841), (12992, 26166), (13083, 25984), (14952, 22736), (15486, 21952), (16464, 20648), (17052, 19936), (17088, 19894), (17444, 19488), (18067, 18816)]