421964928

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:176

約数の個数: 384

約数和(自身を含む): 1558103040

約数和(自身を除く): 1136138112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 67, 71, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 134, 142, 144, 154, 168, 176, 192, 198, 201, 213, 224, 231, 252, 264, 268, 284, 288, 308, 336, 352, 384, 396, 402, 426, 448, 462, 469, 497, 504, 528, 536, 568, 576, 603, 616, 639, 672, 693, 704, 737, 781, 792, 804, 852, 896, 924, 938, 994, 1008, 1056, 1072, 1136, 1152, 1206, 1232, 1278, 1344, 1386, 1407, 1408, 1474, 1491, 1562, 1584, 1608, 1704, 1848, 1876, 1988, 2016, 2112, 2144, 2211, 2272, 2343, 2412, 2464, 2556, 2688, 2772, 2814, 2948, 2982, 3124, 3168, 3216, 3408, 3696, 3752, 3976, 4032, 4221, 4224, 4288, 4422, 4473, 4544, 4686, 4757, 4824, 4928, 5112, 5159, 5467, 5544, 5628, 5896, 5964, 6248, 6336, 6432, 6633, 6816, 7029, 7392, 7504, 7952, 8064, 8442, 8576, 8844, 8946, 9088, 9372, 9514, 9648, 9856, 10224, 10318, 10934, 11088, 11256, 11792, 11928, 12496, 12672, 12864, 13266, 13632, 14058, 14271, 14784, 15008, 15477, 15904, 16401, 16884, 17688, 17892, 18744, 19028, 19296, 20448, 20636, 21868, 22176, 22512, 23584, 23856, 24992, 25728, 26532, 27264, 28116, 28542, 29568, 30016, 30954, 31808, 32802, 33299, 33768, 35376, 35784, 37488, 38056, 38592, 40896, 41272, 42813, 43736, 44352, 45024, 46431, 47168, 47712, 49203, 49984, 52327, 53064, 56232, 57084, 60032, 61908, 63616, 65604, 66598, 67536, 70752, 71568, 74976, 76112, 77184, 81792, 82544, 85626, 87472, 88704, 90048, 92862, 94336, 95424, 98406, 99897, 99968, 104654, 106128, 112464, 114168, 123816, 131208, 133196, 135072, 141504, 143136, 149952, 152224, 156981, 165088, 171252, 174944, 180096, 185724, 190848, 196812, 199794, 209308, 212256, 224928, 228336, 247632, 262416, 266392, 270144, 283008, 286272, 299691, 299904, 304448, 313962, 330176, 342504, 349888, 366289, 371448, 393624, 399588, 418616, 424512, 449856, 456672, 470943, 495264, 524832, 532784, 540288, 572544, 599382, 608896, 627924, 660352, 685008, 699776, 732578, 742896, 787248, 799176, 837232, 849024, 899712, 913344, 941886, 990528, 1049664, 1065568, 1098867, 1198764, 1255848, 1370016, 1465156, 1485792, 1574496, 1598352, 1674464, 1826688, 1883772, 1981056, 2099328, 2131136, 2197734, 2397528, 2511696, 2740032, 2930312, 2971584, 3148992, 3196704, 3296601, 3348928, 3767544, 4262272, 4395468, 4795056, 5023392, 5480064, 5860624, 5943168, 6297984, 6393408, 6593202, 6697856, 7535088, 8790936, 9590112, 10046784, 11721248, 12786816, 13186404, 15070176, 17581872, 19180224, 20093568, 23442496, 26372808, 30140352, 35163744, 38360448, 46884992, 52745616, 60280704, 70327488, 105491232, 140654976, 210982464, 421964928]

約数ペア:

[(1, 421964928), (2, 210982464), (3, 140654976), (4, 105491232), (6, 70327488), (7, 60280704), (8, 52745616), (9, 46884992), (11, 38360448), (12, 35163744), (14, 30140352), (16, 26372808), (18, 23442496), (21, 20093568), (22, 19180224), (24, 17581872), (28, 15070176), (32, 13186404), (33, 12786816), (36, 11721248), (42, 10046784), (44, 9590112), (48, 8790936), (56, 7535088), (63, 6697856), (64, 6593202), (66, 6393408), (67, 6297984), (71, 5943168), (72, 5860624), (77, 5480064), (84, 5023392), (88, 4795056), (96, 4395468), (99, 4262272), (112, 3767544), (126, 3348928), (128, 3296601), (132, 3196704), (134, 3148992), (142, 2971584), (144, 2930312), (154, 2740032), (168, 2511696), (176, 2397528), (192, 2197734), (198, 2131136), (201, 2099328), (213, 1981056), (224, 1883772), (231, 1826688), (252, 1674464), (264, 1598352), (268, 1574496), (284, 1485792), (288, 1465156), (308, 1370016), (336, 1255848), (352, 1198764), (384, 1098867), (396, 1065568), (402, 1049664), (426, 990528), (448, 941886), (462, 913344), (469, 899712), (497, 849024), (504, 837232), (528, 799176), (536, 787248), (568, 742896), (576, 732578), (603, 699776), (616, 685008), (639, 660352), (672, 627924), (693, 608896), (704, 599382), (737, 572544), (781, 540288), (792, 532784), (804, 524832), (852, 495264), (896, 470943), (924, 456672), (938, 449856), (994, 424512), (1008, 418616), (1056, 399588), (1072, 393624), (1136, 371448), (1152, 366289), (1206, 349888), (1232, 342504), (1278, 330176), (1344, 313962), (1386, 304448), (1407, 299904), (1408, 299691), (1474, 286272), (1491, 283008), (1562, 270144), (1584, 266392), (1608, 262416), (1704, 247632), (1848, 228336), (1876, 224928), (1988, 212256), (2016, 209308), (2112, 199794), (2144, 196812), (2211, 190848), (2272, 185724), (2343, 180096), (2412, 174944), (2464, 171252), (2556, 165088), (2688, 156981), (2772, 152224), (2814, 149952), (2948, 143136), (2982, 141504), (3124, 135072), (3168, 133196), (3216, 131208), (3408, 123816), (3696, 114168), (3752, 112464), (3976, 106128), (4032, 104654), (4221, 99968), (4224, 99897), (4288, 98406), (4422, 95424), (4473, 94336), (4544, 92862), (4686, 90048), (4757, 88704), (4824, 87472), (4928, 85626), (5112, 82544), (5159, 81792), (5467, 77184), (5544, 76112), (5628, 74976), (5896, 71568), (5964, 70752), (6248, 67536), (6336, 66598), (6432, 65604), (6633, 63616), (6816, 61908), (7029, 60032), (7392, 57084), (7504, 56232), (7952, 53064), (8064, 52327), (8442, 49984), (8576, 49203), (8844, 47712), (8946, 47168), (9088, 46431), (9372, 45024), (9514, 44352), (9648, 43736), (9856, 42813), (10224, 41272), (10318, 40896), (10934, 38592), (11088, 38056), (11256, 37488), (11792, 35784), (11928, 35376), (12496, 33768), (12672, 33299), (12864, 32802), (13266, 31808), (13632, 30954), (14058, 30016), (14271, 29568), (14784, 28542), (15008, 28116), (15477, 27264), (15904, 26532), (16401, 25728), (16884, 24992), (17688, 23856), (17892, 23584), (18744, 22512), (19028, 22176), (19296, 21868), (20448, 20636)]