1257826752

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:481

約数の個数: 448

約数和(自身を含む): 4802022400

約数和(自身を除く): 3544195648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 27, 28, 32, 36, 38, 39, 42, 48, 52, 54, 56, 57, 63, 64, 72, 76, 78, 84, 91, 96, 104, 108, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 189, 192, 208, 216, 224, 228, 234, 247, 252, 266, 273, 288, 304, 312, 336, 342, 351, 364, 378, 399, 416, 421, 432, 448, 456, 468, 494, 504, 513, 532, 546, 576, 608, 624, 672, 684, 702, 728, 741, 756, 798, 819, 832, 842, 864, 912, 936, 988, 1008, 1026, 1064, 1092, 1197, 1216, 1248, 1263, 1344, 1368, 1404, 1456, 1482, 1512, 1596, 1638, 1684, 1728, 1729, 1824, 1872, 1976, 2016, 2052, 2128, 2184, 2223, 2394, 2457, 2496, 2526, 2736, 2808, 2912, 2947, 2964, 3024, 3192, 3276, 3368, 3458, 3591, 3648, 3744, 3789, 3952, 4032, 4104, 4256, 4368, 4446, 4788, 4914, 5052, 5187, 5472, 5473, 5616, 5824, 5894, 5928, 6048, 6384, 6552, 6669, 6736, 6916, 7182, 7488, 7578, 7904, 7999, 8208, 8512, 8736, 8841, 8892, 9576, 9828, 10104, 10374, 10944, 10946, 11232, 11367, 11788, 11856, 12096, 12768, 13104, 13338, 13472, 13832, 14364, 15156, 15561, 15808, 15998, 16416, 16419, 17472, 17682, 17784, 19152, 19656, 20208, 20748, 21892, 22464, 22734, 23576, 23712, 23997, 25536, 26208, 26523, 26676, 26944, 27664, 28728, 30312, 31122, 31996, 32832, 32838, 35364, 35568, 38304, 38311, 39312, 40416, 41496, 43784, 45468, 46683, 47152, 47424, 47994, 49257, 52416, 53046, 53352, 55328, 55993, 57456, 60624, 62244, 63992, 65676, 70728, 71136, 71991, 76608, 76622, 78624, 79569, 80832, 82992, 87568, 90936, 93366, 94304, 95988, 98514, 103987, 106092, 106704, 110656, 111986, 114912, 114933, 121248, 124488, 127984, 131352, 141456, 142272, 143982, 147771, 153244, 157248, 159138, 165984, 167979, 175136, 181872, 186732, 188608, 191976, 197028, 207974, 212184, 213408, 215973, 223972, 229824, 229866, 242496, 248976, 255968, 262704, 282912, 287964, 295542, 306488, 311961, 318276, 331968, 335958, 344799, 350272, 363744, 373464, 383952, 394056, 415948, 424368, 426816, 431946, 447944, 459732, 497952, 503937, 511936, 525408, 565824, 575928, 591084, 612976, 623922, 636552, 671916, 689598, 727488, 727909, 746928, 767904, 788112, 831896, 848736, 863892, 895888, 919464, 935883, 995904, 1007874, 1034397, 1050816, 1151856, 1182168, 1225952, 1247844, 1273104, 1343832, 1379196, 1455818, 1493856, 1511811, 1535808, 1576224, 1663792, 1697472, 1727784, 1791776, 1838928, 1871766, 2015748, 2068794, 2183727, 2303712, 2364336, 2451904, 2495688, 2546208, 2687664, 2758392, 2807649, 2911636, 2987712, 3023622, 3152448, 3327584, 3455568, 3583552, 3677856, 3743532, 4031496, 4137588, 4367454, 4607424, 4728672, 4991376, 5092416, 5375328, 5516784, 5615298, 5823272, 6047244, 6551181, 6655168, 6911136, 7355712, 7487064, 8062992, 8275176, 8734908, 9457344, 9982752, 10750656, 11033568, 11230596, 11646544, 12094488, 13102362, 13822272, 14974128, 16125984, 16550352, 17469816, 19653543, 19965504, 22067136, 22461192, 23293088, 24188976, 26204724, 29948256, 32251968, 33100704, 34939632, 39307086, 44922384, 46586176, 48377952, 52409448, 59896512, 66201408, 69879264, 78614172, 89844768, 96755904, 104818896, 139758528, 157228344, 179689536, 209637792, 314456688, 419275584, 628913376, 1257826752]

約数ペア:

[(1, 1257826752), (2, 628913376), (3, 419275584), (4, 314456688), (6, 209637792), (7, 179689536), (8, 157228344), (9, 139758528), (12, 104818896), (13, 96755904), (14, 89844768), (16, 78614172), (18, 69879264), (19, 66201408), (21, 59896512), (24, 52409448), (26, 48377952), (27, 46586176), (28, 44922384), (32, 39307086), (36, 34939632), (38, 33100704), (39, 32251968), (42, 29948256), (48, 26204724), (52, 24188976), (54, 23293088), (56, 22461192), (57, 22067136), (63, 19965504), (64, 19653543), (72, 17469816), (76, 16550352), (78, 16125984), (84, 14974128), (91, 13822272), (96, 13102362), (104, 12094488), (108, 11646544), (112, 11230596), (114, 11033568), (117, 10750656), (126, 9982752), (133, 9457344), (144, 8734908), (152, 8275176), (156, 8062992), (168, 7487064), (171, 7355712), (182, 6911136), (189, 6655168), (192, 6551181), (208, 6047244), (216, 5823272), (224, 5615298), (228, 5516784), (234, 5375328), (247, 5092416), (252, 4991376), (266, 4728672), (273, 4607424), (288, 4367454), (304, 4137588), (312, 4031496), (336, 3743532), (342, 3677856), (351, 3583552), (364, 3455568), (378, 3327584), (399, 3152448), (416, 3023622), (421, 2987712), (432, 2911636), (448, 2807649), (456, 2758392), (468, 2687664), (494, 2546208), (504, 2495688), (513, 2451904), (532, 2364336), (546, 2303712), (576, 2183727), (608, 2068794), (624, 2015748), (672, 1871766), (684, 1838928), (702, 1791776), (728, 1727784), (741, 1697472), (756, 1663792), (798, 1576224), (819, 1535808), (832, 1511811), (842, 1493856), (864, 1455818), (912, 1379196), (936, 1343832), (988, 1273104), (1008, 1247844), (1026, 1225952), (1064, 1182168), (1092, 1151856), (1197, 1050816), (1216, 1034397), (1248, 1007874), (1263, 995904), (1344, 935883), (1368, 919464), (1404, 895888), (1456, 863892), (1482, 848736), (1512, 831896), (1596, 788112), (1638, 767904), (1684, 746928), (1728, 727909), (1729, 727488), (1824, 689598), (1872, 671916), (1976, 636552), (2016, 623922), (2052, 612976), (2128, 591084), (2184, 575928), (2223, 565824), (2394, 525408), (2457, 511936), (2496, 503937), (2526, 497952), (2736, 459732), (2808, 447944), (2912, 431946), (2947, 426816), (2964, 424368), (3024, 415948), (3192, 394056), (3276, 383952), (3368, 373464), (3458, 363744), (3591, 350272), (3648, 344799), (3744, 335958), (3789, 331968), (3952, 318276), (4032, 311961), (4104, 306488), (4256, 295542), (4368, 287964), (4446, 282912), (4788, 262704), (4914, 255968), (5052, 248976), (5187, 242496), (5472, 229866), (5473, 229824), (5616, 223972), (5824, 215973), (5894, 213408), (5928, 212184), (6048, 207974), (6384, 197028), (6552, 191976), (6669, 188608), (6736, 186732), (6916, 181872), (7182, 175136), (7488, 167979), (7578, 165984), (7904, 159138), (7999, 157248), (8208, 153244), (8512, 147771), (8736, 143982), (8841, 142272), (8892, 141456), (9576, 131352), (9828, 127984), (10104, 124488), (10374, 121248), (10944, 114933), (10946, 114912), (11232, 111986), (11367, 110656), (11788, 106704), (11856, 106092), (12096, 103987), (12768, 98514), (13104, 95988), (13338, 94304), (13472, 93366), (13832, 90936), (14364, 87568), (15156, 82992), (15561, 80832), (15808, 79569), (15998, 78624), (16416, 76622), (16419, 76608), (17472, 71991), (17682, 71136), (17784, 70728), (19152, 65676), (19656, 63992), (20208, 62244), (20748, 60624), (21892, 57456), (22464, 55993), (22734, 55328), (23576, 53352), (23712, 53046), (23997, 52416), (25536, 49257), (26208, 47994), (26523, 47424), (26676, 47152), (26944, 46683), (27664, 45468), (28728, 43784), (30312, 41496), (31122, 40416), (31996, 39312), (32832, 38311), (32838, 38304), (35364, 35568)]