378171024

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:394

約数の個数: 240

約数和(自身を含む): 1270204416

約数和(自身を除く): 892033392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 47, 48, 49, 56, 66, 77, 84, 88, 94, 98, 112, 132, 141, 147, 154, 168, 176, 188, 196, 231, 264, 282, 294, 308, 311, 329, 336, 376, 392, 462, 517, 528, 539, 564, 588, 616, 622, 658, 752, 784, 924, 933, 987, 1034, 1078, 1128, 1176, 1232, 1244, 1316, 1551, 1617, 1848, 1866, 1974, 2068, 2156, 2177, 2256, 2303, 2352, 2488, 2632, 3102, 3234, 3421, 3619, 3696, 3732, 3948, 4136, 4312, 4354, 4606, 4976, 5264, 6204, 6468, 6531, 6842, 6909, 7238, 7464, 7896, 8272, 8624, 8708, 9212, 10263, 10857, 12408, 12936, 13062, 13684, 13818, 14476, 14617, 14928, 15239, 15792, 17416, 18424, 20526, 21714, 23947, 24816, 25333, 25872, 26124, 27368, 27636, 28952, 29234, 30478, 34832, 36848, 41052, 43428, 43851, 45717, 47894, 50666, 52248, 54736, 55272, 57904, 58468, 60956, 71841, 75999, 82104, 86856, 87702, 91434, 95788, 101332, 102319, 104496, 110544, 116936, 121912, 143682, 151998, 160787, 164208, 167629, 173712, 175404, 182868, 191576, 202664, 204638, 233872, 243824, 287364, 303996, 306957, 321574, 335258, 350808, 365736, 383152, 405328, 409276, 482361, 502887, 574728, 607992, 613914, 643148, 670516, 701616, 716233, 731472, 818552, 964722, 1005774, 1125509, 1149456, 1215984, 1227828, 1286296, 1341032, 1432466, 1637104, 1929444, 2011548, 2148699, 2251018, 2455656, 2572592, 2682064, 2864932, 3376527, 3858888, 4023096, 4297398, 4502036, 4911312, 5729864, 6753054, 7717776, 7878563, 8046192, 8594796, 9004072, 11459728, 13506108, 15757126, 17189592, 18008144, 23635689, 27012216, 31514252, 34379184, 47271378, 54024432, 63028504, 94542756, 126057008, 189085512, 378171024]

約数ペア:

[(1, 378171024), (2, 189085512), (3, 126057008), (4, 94542756), (6, 63028504), (7, 54024432), (8, 47271378), (11, 34379184), (12, 31514252), (14, 27012216), (16, 23635689), (21, 18008144), (22, 17189592), (24, 15757126), (28, 13506108), (33, 11459728), (42, 9004072), (44, 8594796), (47, 8046192), (48, 7878563), (49, 7717776), (56, 6753054), (66, 5729864), (77, 4911312), (84, 4502036), (88, 4297398), (94, 4023096), (98, 3858888), (112, 3376527), (132, 2864932), (141, 2682064), (147, 2572592), (154, 2455656), (168, 2251018), (176, 2148699), (188, 2011548), (196, 1929444), (231, 1637104), (264, 1432466), (282, 1341032), (294, 1286296), (308, 1227828), (311, 1215984), (329, 1149456), (336, 1125509), (376, 1005774), (392, 964722), (462, 818552), (517, 731472), (528, 716233), (539, 701616), (564, 670516), (588, 643148), (616, 613914), (622, 607992), (658, 574728), (752, 502887), (784, 482361), (924, 409276), (933, 405328), (987, 383152), (1034, 365736), (1078, 350808), (1128, 335258), (1176, 321574), (1232, 306957), (1244, 303996), (1316, 287364), (1551, 243824), (1617, 233872), (1848, 204638), (1866, 202664), (1974, 191576), (2068, 182868), (2156, 175404), (2177, 173712), (2256, 167629), (2303, 164208), (2352, 160787), (2488, 151998), (2632, 143682), (3102, 121912), (3234, 116936), (3421, 110544), (3619, 104496), (3696, 102319), (3732, 101332), (3948, 95788), (4136, 91434), (4312, 87702), (4354, 86856), (4606, 82104), (4976, 75999), (5264, 71841), (6204, 60956), (6468, 58468), (6531, 57904), (6842, 55272), (6909, 54736), (7238, 52248), (7464, 50666), (7896, 47894), (8272, 45717), (8624, 43851), (8708, 43428), (9212, 41052), (10263, 36848), (10857, 34832), (12408, 30478), (12936, 29234), (13062, 28952), (13684, 27636), (13818, 27368), (14476, 26124), (14617, 25872), (14928, 25333), (15239, 24816), (15792, 23947), (17416, 21714), (18424, 20526)]