423080448

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1$

素因数の和:175

約数の個数: 240

約数和(自身を含む): 1371965760

約数和(自身を除く): 948885312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 109, 112, 114, 128, 133, 152, 168, 192, 218, 224, 228, 256, 266, 304, 327, 336, 361, 384, 399, 436, 448, 456, 512, 532, 608, 654, 672, 722, 763, 768, 798, 872, 896, 912, 1064, 1083, 1216, 1308, 1344, 1444, 1526, 1536, 1596, 1744, 1792, 1824, 2071, 2128, 2166, 2289, 2432, 2527, 2616, 2688, 2888, 3052, 3192, 3488, 3584, 3648, 4142, 4256, 4332, 4578, 4864, 5054, 5232, 5376, 5776, 6104, 6213, 6384, 6976, 7296, 7581, 8284, 8512, 8664, 9156, 9728, 10108, 10464, 10752, 11552, 12208, 12426, 12768, 13952, 14497, 14592, 15162, 16568, 17024, 17328, 18312, 20216, 20928, 23104, 24416, 24852, 25536, 27904, 28994, 29184, 30324, 33136, 34048, 34656, 36624, 39349, 40432, 41856, 43491, 46208, 48832, 49704, 51072, 55808, 57988, 60648, 66272, 68096, 69312, 73248, 78698, 80864, 83712, 86982, 92416, 97664, 99408, 102144, 115976, 118047, 121296, 132544, 138624, 146496, 157396, 161728, 167424, 173964, 184832, 195328, 198816, 204288, 231952, 236094, 242592, 265088, 275443, 277248, 292992, 314792, 323456, 347928, 390656, 397632, 463904, 472188, 485184, 530176, 550886, 554496, 585984, 629584, 646912, 695856, 795264, 826329, 927808, 944376, 970368, 1060352, 1101772, 1171968, 1259168, 1293824, 1391712, 1590528, 1652658, 1855616, 1888752, 1940736, 2203544, 2518336, 2783424, 3181056, 3305316, 3711232, 3777504, 3881472, 4407088, 5036672, 5566848, 6610632, 7422464, 7555008, 8814176, 10073344, 11133696, 13221264, 15110016, 17628352, 20146688, 22267392, 26442528, 30220032, 35256704, 52885056, 60440064, 70513408, 105770112, 141026816, 211540224, 423080448]

約数ペア:

[(1, 423080448), (2, 211540224), (3, 141026816), (4, 105770112), (6, 70513408), (7, 60440064), (8, 52885056), (12, 35256704), (14, 30220032), (16, 26442528), (19, 22267392), (21, 20146688), (24, 17628352), (28, 15110016), (32, 13221264), (38, 11133696), (42, 10073344), (48, 8814176), (56, 7555008), (57, 7422464), (64, 6610632), (76, 5566848), (84, 5036672), (96, 4407088), (109, 3881472), (112, 3777504), (114, 3711232), (128, 3305316), (133, 3181056), (152, 2783424), (168, 2518336), (192, 2203544), (218, 1940736), (224, 1888752), (228, 1855616), (256, 1652658), (266, 1590528), (304, 1391712), (327, 1293824), (336, 1259168), (361, 1171968), (384, 1101772), (399, 1060352), (436, 970368), (448, 944376), (456, 927808), (512, 826329), (532, 795264), (608, 695856), (654, 646912), (672, 629584), (722, 585984), (763, 554496), (768, 550886), (798, 530176), (872, 485184), (896, 472188), (912, 463904), (1064, 397632), (1083, 390656), (1216, 347928), (1308, 323456), (1344, 314792), (1444, 292992), (1526, 277248), (1536, 275443), (1596, 265088), (1744, 242592), (1792, 236094), (1824, 231952), (2071, 204288), (2128, 198816), (2166, 195328), (2289, 184832), (2432, 173964), (2527, 167424), (2616, 161728), (2688, 157396), (2888, 146496), (3052, 138624), (3192, 132544), (3488, 121296), (3584, 118047), (3648, 115976), (4142, 102144), (4256, 99408), (4332, 97664), (4578, 92416), (4864, 86982), (5054, 83712), (5232, 80864), (5376, 78698), (5776, 73248), (6104, 69312), (6213, 68096), (6384, 66272), (6976, 60648), (7296, 57988), (7581, 55808), (8284, 51072), (8512, 49704), (8664, 48832), (9156, 46208), (9728, 43491), (10108, 41856), (10464, 40432), (10752, 39349), (11552, 36624), (12208, 34656), (12426, 34048), (12768, 33136), (13952, 30324), (14497, 29184), (14592, 28994), (15162, 27904), (16568, 25536), (17024, 24852), (17328, 24416), (18312, 23104), (20216, 20928)]