1212369984

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1373}}^1$

素因数の和:1474

約数の個数: 224

約数和(自身を含む): 4132112640

約数和(自身を除く): 2919742656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 73, 84, 96, 108, 112, 126, 144, 146, 168, 189, 192, 216, 219, 224, 252, 288, 292, 336, 378, 432, 438, 448, 504, 511, 576, 584, 657, 672, 756, 864, 876, 1008, 1022, 1168, 1314, 1344, 1373, 1512, 1533, 1728, 1752, 1971, 2016, 2044, 2336, 2628, 2746, 3024, 3066, 3504, 3942, 4032, 4088, 4119, 4599, 4672, 5256, 5492, 6048, 6132, 7008, 7884, 8176, 8238, 9198, 9611, 10512, 10984, 12096, 12264, 12357, 13797, 14016, 15768, 16352, 16476, 18396, 19222, 21024, 21968, 24528, 24714, 27594, 28833, 31536, 32704, 32952, 36792, 37071, 38444, 42048, 43936, 49056, 49428, 55188, 57666, 63072, 65904, 73584, 74142, 76888, 86499, 87872, 98112, 98856, 100229, 110376, 115332, 126144, 131808, 147168, 148284, 153776, 172998, 197712, 200458, 220752, 230664, 259497, 263616, 294336, 296568, 300687, 307552, 345996, 395424, 400916, 441504, 461328, 518994, 593136, 601374, 615104, 691992, 701603, 790848, 801832, 883008, 902061, 922656, 1037988, 1186272, 1202748, 1383984, 1403206, 1603664, 1804122, 1845312, 2075976, 2104809, 2372544, 2405496, 2706183, 2767968, 2806412, 3207328, 3608244, 4151952, 4209618, 4810992, 5412366, 5535936, 5612824, 6314427, 6414656, 7216488, 8303904, 8419236, 9621984, 10824732, 11225648, 12628854, 14432976, 16607808, 16838472, 18943281, 19243968, 21649464, 22451296, 25257708, 28865952, 33676944, 37886562, 43298928, 44902592, 50515416, 57731904, 67353888, 75773124, 86597856, 101030832, 134707776, 151546248, 173195712, 202061664, 303092496, 404123328, 606184992, 1212369984]

約数ペア:

[(1, 1212369984), (2, 606184992), (3, 404123328), (4, 303092496), (6, 202061664), (7, 173195712), (8, 151546248), (9, 134707776), (12, 101030832), (14, 86597856), (16, 75773124), (18, 67353888), (21, 57731904), (24, 50515416), (27, 44902592), (28, 43298928), (32, 37886562), (36, 33676944), (42, 28865952), (48, 25257708), (54, 22451296), (56, 21649464), (63, 19243968), (64, 18943281), (72, 16838472), (73, 16607808), (84, 14432976), (96, 12628854), (108, 11225648), (112, 10824732), (126, 9621984), (144, 8419236), (146, 8303904), (168, 7216488), (189, 6414656), (192, 6314427), (216, 5612824), (219, 5535936), (224, 5412366), (252, 4810992), (288, 4209618), (292, 4151952), (336, 3608244), (378, 3207328), (432, 2806412), (438, 2767968), (448, 2706183), (504, 2405496), (511, 2372544), (576, 2104809), (584, 2075976), (657, 1845312), (672, 1804122), (756, 1603664), (864, 1403206), (876, 1383984), (1008, 1202748), (1022, 1186272), (1168, 1037988), (1314, 922656), (1344, 902061), (1373, 883008), (1512, 801832), (1533, 790848), (1728, 701603), (1752, 691992), (1971, 615104), (2016, 601374), (2044, 593136), (2336, 518994), (2628, 461328), (2746, 441504), (3024, 400916), (3066, 395424), (3504, 345996), (3942, 307552), (4032, 300687), (4088, 296568), (4119, 294336), (4599, 263616), (4672, 259497), (5256, 230664), (5492, 220752), (6048, 200458), (6132, 197712), (7008, 172998), (7884, 153776), (8176, 148284), (8238, 147168), (9198, 131808), (9611, 126144), (10512, 115332), (10984, 110376), (12096, 100229), (12264, 98856), (12357, 98112), (13797, 87872), (14016, 86499), (15768, 76888), (16352, 74142), (16476, 73584), (18396, 65904), (19222, 63072), (21024, 57666), (21968, 55188), (24528, 49428), (24714, 49056), (27594, 43936), (28833, 42048), (31536, 38444), (32704, 37071), (32952, 36792)]