1222324992

素因数分解:

$2^8\times 3^5\times 7^2\times {\mathrm{401}}^1$

素因数の和:446

約数の個数: 324

約数和(自身を含む): 4262095656

約数和(自身を除く): 3039770664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 128, 144, 147, 162, 168, 189, 192, 196, 216, 224, 243, 252, 256, 288, 294, 324, 336, 378, 384, 392, 401, 432, 441, 448, 486, 504, 567, 576, 588, 648, 672, 756, 768, 784, 802, 864, 882, 896, 972, 1008, 1134, 1152, 1176, 1203, 1296, 1323, 1344, 1512, 1568, 1604, 1701, 1728, 1764, 1792, 1944, 2016, 2268, 2304, 2352, 2406, 2592, 2646, 2688, 2807, 3024, 3136, 3208, 3402, 3456, 3528, 3609, 3888, 3969, 4032, 4536, 4704, 4812, 5184, 5292, 5376, 5614, 6048, 6272, 6416, 6804, 6912, 7056, 7218, 7776, 7938, 8064, 8421, 9072, 9408, 9624, 10368, 10584, 10827, 11228, 11907, 12096, 12544, 12832, 13608, 14112, 14436, 15552, 15876, 16128, 16842, 18144, 18816, 19248, 19649, 20736, 21168, 21654, 22456, 23814, 24192, 25263, 25664, 27216, 28224, 28872, 31104, 31752, 32481, 33684, 36288, 37632, 38496, 39298, 42336, 43308, 44912, 47628, 48384, 50526, 51328, 54432, 56448, 57744, 58947, 62208, 63504, 64962, 67368, 72576, 75789, 76992, 78596, 84672, 86616, 89824, 95256, 97443, 101052, 102656, 108864, 112896, 115488, 117894, 127008, 129924, 134736, 145152, 151578, 153984, 157192, 169344, 173232, 176841, 179648, 190512, 194886, 202104, 217728, 227367, 230976, 235788, 254016, 259848, 269472, 303156, 307968, 314384, 338688, 346464, 353682, 359296, 381024, 389772, 404208, 435456, 454734, 461952, 471576, 508032, 519696, 530523, 538944, 606312, 628768, 682101, 692928, 707364, 718592, 762048, 779544, 808416, 909468, 923904, 943152, 1016064, 1039392, 1061046, 1077888, 1212624, 1257536, 1364202, 1385856, 1414728, 1524096, 1559088, 1591569, 1616832, 1818936, 1886304, 2078784, 2122092, 2155776, 2425248, 2515072, 2728404, 2771712, 2829456, 3048192, 3118176, 3183138, 3233664, 3637872, 3772608, 4157568, 4244184, 4774707, 4850496, 5030144, 5456808, 5658912, 6236352, 6366276, 6467328, 7275744, 7545216, 8315136, 8488368, 9549414, 9700992, 10913616, 11317824, 12472704, 12732552, 14551488, 15090432, 16976736, 19098828, 19401984, 21827232, 22635648, 24945408, 25465104, 29102976, 33953472, 38197656, 43654464, 45271296, 50930208, 58205952, 67906944, 76395312, 87308928, 101860416, 135813888, 152790624, 174617856, 203720832, 305581248, 407441664, 611162496, 1222324992]

約数ペア:

[(1, 1222324992), (2, 611162496), (3, 407441664), (4, 305581248), (6, 203720832), (7, 174617856), (8, 152790624), (9, 135813888), (12, 101860416), (14, 87308928), (16, 76395312), (18, 67906944), (21, 58205952), (24, 50930208), (27, 45271296), (28, 43654464), (32, 38197656), (36, 33953472), (42, 29102976), (48, 25465104), (49, 24945408), (54, 22635648), (56, 21827232), (63, 19401984), (64, 19098828), (72, 16976736), (81, 15090432), (84, 14551488), (96, 12732552), (98, 12472704), (108, 11317824), (112, 10913616), (126, 9700992), (128, 9549414), (144, 8488368), (147, 8315136), (162, 7545216), (168, 7275744), (189, 6467328), (192, 6366276), (196, 6236352), (216, 5658912), (224, 5456808), (243, 5030144), (252, 4850496), (256, 4774707), (288, 4244184), (294, 4157568), (324, 3772608), (336, 3637872), (378, 3233664), (384, 3183138), (392, 3118176), (401, 3048192), (432, 2829456), (441, 2771712), (448, 2728404), (486, 2515072), (504, 2425248), (567, 2155776), (576, 2122092), (588, 2078784), (648, 1886304), (672, 1818936), (756, 1616832), (768, 1591569), (784, 1559088), (802, 1524096), (864, 1414728), (882, 1385856), (896, 1364202), (972, 1257536), (1008, 1212624), (1134, 1077888), (1152, 1061046), (1176, 1039392), (1203, 1016064), (1296, 943152), (1323, 923904), (1344, 909468), (1512, 808416), (1568, 779544), (1604, 762048), (1701, 718592), (1728, 707364), (1764, 692928), (1792, 682101), (1944, 628768), (2016, 606312), (2268, 538944), (2304, 530523), (2352, 519696), (2406, 508032), (2592, 471576), (2646, 461952), (2688, 454734), (2807, 435456), (3024, 404208), (3136, 389772), (3208, 381024), (3402, 359296), (3456, 353682), (3528, 346464), (3609, 338688), (3888, 314384), (3969, 307968), (4032, 303156), (4536, 269472), (4704, 259848), (4812, 254016), (5184, 235788), (5292, 230976), (5376, 227367), (5614, 217728), (6048, 202104), (6272, 194886), (6416, 190512), (6804, 179648), (6912, 176841), (7056, 173232), (7218, 169344), (7776, 157192), (7938, 153984), (8064, 151578), (8421, 145152), (9072, 134736), (9408, 129924), (9624, 127008), (10368, 117894), (10584, 115488), (10827, 112896), (11228, 108864), (11907, 102656), (12096, 101052), (12544, 97443), (12832, 95256), (13608, 89824), (14112, 86616), (14436, 84672), (15552, 78596), (15876, 76992), (16128, 75789), (16842, 72576), (18144, 67368), (18816, 64962), (19248, 63504), (19649, 62208), (20736, 58947), (21168, 57744), (21654, 56448), (22456, 54432), (23814, 51328), (24192, 50526), (25263, 48384), (25664, 47628), (27216, 44912), (28224, 43308), (28872, 42336), (31104, 39298), (31752, 38496), (32481, 37632), (33684, 36288)]