511288704

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:293

約数の個数: 192

約数和(自身を含む): 1544524800

約数和(自身を除く): 1033236096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 103, 124, 128, 139, 144, 186, 192, 206, 248, 278, 279, 288, 309, 372, 384, 412, 417, 496, 556, 558, 576, 618, 744, 824, 834, 927, 992, 1112, 1116, 1152, 1236, 1251, 1488, 1648, 1668, 1854, 1984, 2224, 2232, 2472, 2502, 2976, 3193, 3296, 3336, 3708, 3968, 4309, 4448, 4464, 4944, 5004, 5952, 6386, 6592, 6672, 7416, 8618, 8896, 8928, 9579, 9888, 10008, 11904, 12772, 12927, 13184, 13344, 14317, 14832, 17236, 17792, 17856, 19158, 19776, 20016, 25544, 25854, 26688, 28634, 28737, 29664, 34472, 35712, 38316, 38781, 39552, 40032, 42951, 51088, 51708, 53376, 57268, 57474, 59328, 68944, 76632, 77562, 80064, 85902, 102176, 103416, 114536, 114948, 118656, 128853, 137888, 153264, 155124, 160128, 171804, 204352, 206832, 229072, 229896, 257706, 275776, 306528, 310248, 343608, 408704, 413664, 443827, 458144, 459792, 515412, 551552, 613056, 620496, 687216, 827328, 887654, 916288, 919584, 1030824, 1226112, 1240992, 1331481, 1374432, 1654656, 1775308, 1832576, 1839168, 2061648, 2481984, 2662962, 2748864, 3550616, 3678336, 3994443, 4123296, 4963968, 5325924, 5497728, 7101232, 7988886, 8246592, 10651848, 14202464, 15977772, 16493184, 21303696, 28404928, 31955544, 42607392, 56809856, 63911088, 85214784, 127822176, 170429568, 255644352, 511288704]

約数ペア:

[(1, 511288704), (2, 255644352), (3, 170429568), (4, 127822176), (6, 85214784), (8, 63911088), (9, 56809856), (12, 42607392), (16, 31955544), (18, 28404928), (24, 21303696), (31, 16493184), (32, 15977772), (36, 14202464), (48, 10651848), (62, 8246592), (64, 7988886), (72, 7101232), (93, 5497728), (96, 5325924), (103, 4963968), (124, 4123296), (128, 3994443), (139, 3678336), (144, 3550616), (186, 2748864), (192, 2662962), (206, 2481984), (248, 2061648), (278, 1839168), (279, 1832576), (288, 1775308), (309, 1654656), (372, 1374432), (384, 1331481), (412, 1240992), (417, 1226112), (496, 1030824), (556, 919584), (558, 916288), (576, 887654), (618, 827328), (744, 687216), (824, 620496), (834, 613056), (927, 551552), (992, 515412), (1112, 459792), (1116, 458144), (1152, 443827), (1236, 413664), (1251, 408704), (1488, 343608), (1648, 310248), (1668, 306528), (1854, 275776), (1984, 257706), (2224, 229896), (2232, 229072), (2472, 206832), (2502, 204352), (2976, 171804), (3193, 160128), (3296, 155124), (3336, 153264), (3708, 137888), (3968, 128853), (4309, 118656), (4448, 114948), (4464, 114536), (4944, 103416), (5004, 102176), (5952, 85902), (6386, 80064), (6592, 77562), (6672, 76632), (7416, 68944), (8618, 59328), (8896, 57474), (8928, 57268), (9579, 53376), (9888, 51708), (10008, 51088), (11904, 42951), (12772, 40032), (12927, 39552), (13184, 38781), (13344, 38316), (14317, 35712), (14832, 34472), (17236, 29664), (17792, 28737), (17856, 28634), (19158, 26688), (19776, 25854), (20016, 25544)]