1308379968

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:490

約数の個数: 252

約数和(自身を含む): 4405713312

約数和(自身を除く): 3097333344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 151, 168, 192, 196, 224, 252, 288, 294, 302, 307, 336, 392, 441, 448, 453, 504, 576, 588, 604, 614, 672, 784, 882, 906, 921, 1008, 1057, 1176, 1208, 1228, 1344, 1359, 1568, 1764, 1812, 1842, 2016, 2114, 2149, 2352, 2416, 2456, 2718, 2763, 3136, 3171, 3528, 3624, 3684, 4032, 4228, 4298, 4704, 4832, 4912, 5436, 5526, 6342, 6447, 7056, 7248, 7368, 7399, 8456, 8596, 9408, 9513, 9664, 9824, 10872, 11052, 12684, 12894, 14112, 14496, 14736, 14798, 15043, 16912, 17192, 19026, 19341, 19648, 21744, 22104, 22197, 25368, 25788, 28224, 28992, 29472, 29596, 30086, 33824, 34384, 38052, 38682, 43488, 44208, 44394, 45129, 46357, 50736, 51576, 58944, 59192, 60172, 66591, 67648, 68768, 76104, 77364, 86976, 88416, 88788, 90258, 92714, 101472, 103152, 118384, 120344, 133182, 135387, 137536, 139071, 152208, 154728, 176832, 177576, 180516, 185428, 202944, 206304, 236768, 240688, 266364, 270774, 278142, 304416, 309456, 324499, 355152, 361032, 370856, 412608, 417213, 473536, 481376, 532728, 541548, 556284, 608832, 618912, 648998, 710304, 722064, 741712, 834426, 962752, 973497, 1065456, 1083096, 1112568, 1237824, 1297996, 1420608, 1444128, 1483424, 1668852, 1946994, 2130912, 2166192, 2225136, 2271493, 2595992, 2888256, 2920491, 2966848, 3337704, 3893988, 4261824, 4332384, 4450272, 4542986, 5191984, 5840982, 6675408, 6814479, 7787976, 8664768, 8900544, 9085972, 10383968, 11681964, 13350816, 13628958, 15575952, 18171944, 20443437, 20767936, 23363928, 26701632, 27257916, 31151904, 36343888, 40886874, 46727856, 54515832, 62303808, 72687776, 81773748, 93455712, 109031664, 145375552, 163547496, 186911424, 218063328, 327094992, 436126656, 654189984, 1308379968]

約数ペア:

[(1, 1308379968), (2, 654189984), (3, 436126656), (4, 327094992), (6, 218063328), (7, 186911424), (8, 163547496), (9, 145375552), (12, 109031664), (14, 93455712), (16, 81773748), (18, 72687776), (21, 62303808), (24, 54515832), (28, 46727856), (32, 40886874), (36, 36343888), (42, 31151904), (48, 27257916), (49, 26701632), (56, 23363928), (63, 20767936), (64, 20443437), (72, 18171944), (84, 15575952), (96, 13628958), (98, 13350816), (112, 11681964), (126, 10383968), (144, 9085972), (147, 8900544), (151, 8664768), (168, 7787976), (192, 6814479), (196, 6675408), (224, 5840982), (252, 5191984), (288, 4542986), (294, 4450272), (302, 4332384), (307, 4261824), (336, 3893988), (392, 3337704), (441, 2966848), (448, 2920491), (453, 2888256), (504, 2595992), (576, 2271493), (588, 2225136), (604, 2166192), (614, 2130912), (672, 1946994), (784, 1668852), (882, 1483424), (906, 1444128), (921, 1420608), (1008, 1297996), (1057, 1237824), (1176, 1112568), (1208, 1083096), (1228, 1065456), (1344, 973497), (1359, 962752), (1568, 834426), (1764, 741712), (1812, 722064), (1842, 710304), (2016, 648998), (2114, 618912), (2149, 608832), (2352, 556284), (2416, 541548), (2456, 532728), (2718, 481376), (2763, 473536), (3136, 417213), (3171, 412608), (3528, 370856), (3624, 361032), (3684, 355152), (4032, 324499), (4228, 309456), (4298, 304416), (4704, 278142), (4832, 270774), (4912, 266364), (5436, 240688), (5526, 236768), (6342, 206304), (6447, 202944), (7056, 185428), (7248, 180516), (7368, 177576), (7399, 176832), (8456, 154728), (8596, 152208), (9408, 139071), (9513, 137536), (9664, 135387), (9824, 133182), (10872, 120344), (11052, 118384), (12684, 103152), (12894, 101472), (14112, 92714), (14496, 90258), (14736, 88788), (14798, 88416), (15043, 86976), (16912, 77364), (17192, 76104), (19026, 68768), (19341, 67648), (19648, 66591), (21744, 60172), (22104, 59192), (22197, 58944), (25368, 51576), (25788, 50736), (28224, 46357), (28992, 45129), (29472, 44394), (29596, 44208), (30086, 43488), (33824, 38682), (34384, 38052)]