381991176

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1136

約数の個数: 192

約数和(自身を含む): 1274757120

約数和(自身を除く): 892765944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 31, 36, 42, 46, 56, 62, 63, 69, 72, 84, 92, 93, 124, 126, 138, 161, 168, 184, 186, 207, 217, 248, 252, 276, 279, 322, 372, 414, 434, 483, 504, 552, 558, 644, 651, 713, 744, 828, 868, 966, 1063, 1116, 1288, 1302, 1426, 1449, 1656, 1736, 1932, 1953, 2126, 2139, 2232, 2604, 2852, 2898, 3189, 3864, 3906, 4252, 4278, 4991, 5208, 5704, 5796, 6378, 6417, 7441, 7812, 8504, 8556, 9567, 9982, 11592, 12756, 12834, 14882, 14973, 15624, 17112, 19134, 19964, 22323, 24449, 25512, 25668, 29764, 29946, 32953, 38268, 39928, 44646, 44919, 48898, 51336, 59528, 59892, 65906, 66969, 73347, 76536, 89292, 89838, 97796, 98859, 119784, 131812, 133938, 146694, 171143, 178584, 179676, 195592, 197718, 220041, 230671, 263624, 267876, 293388, 296577, 342286, 359352, 395436, 440082, 461342, 513429, 535752, 586776, 593154, 684572, 692013, 757919, 790872, 880164, 922684, 1026858, 1186308, 1369144, 1384026, 1515838, 1540287, 1760328, 1845368, 2053716, 2076039, 2273757, 2372616, 2768052, 3031676, 3080574, 4107432, 4152078, 4547514, 5305433, 5536104, 6063352, 6161148, 6821271, 8304156, 9095028, 10610866, 12322296, 13642542, 15916299, 16608312, 18190056, 21221732, 27285084, 31832598, 42443464, 47748897, 54570168, 63665196, 95497794, 127330392, 190995588, 381991176]

約数ペア:

[(1, 381991176), (2, 190995588), (3, 127330392), (4, 95497794), (6, 63665196), (7, 54570168), (8, 47748897), (9, 42443464), (12, 31832598), (14, 27285084), (18, 21221732), (21, 18190056), (23, 16608312), (24, 15916299), (28, 13642542), (31, 12322296), (36, 10610866), (42, 9095028), (46, 8304156), (56, 6821271), (62, 6161148), (63, 6063352), (69, 5536104), (72, 5305433), (84, 4547514), (92, 4152078), (93, 4107432), (124, 3080574), (126, 3031676), (138, 2768052), (161, 2372616), (168, 2273757), (184, 2076039), (186, 2053716), (207, 1845368), (217, 1760328), (248, 1540287), (252, 1515838), (276, 1384026), (279, 1369144), (322, 1186308), (372, 1026858), (414, 922684), (434, 880164), (483, 790872), (504, 757919), (552, 692013), (558, 684572), (644, 593154), (651, 586776), (713, 535752), (744, 513429), (828, 461342), (868, 440082), (966, 395436), (1063, 359352), (1116, 342286), (1288, 296577), (1302, 293388), (1426, 267876), (1449, 263624), (1656, 230671), (1736, 220041), (1932, 197718), (1953, 195592), (2126, 179676), (2139, 178584), (2232, 171143), (2604, 146694), (2852, 133938), (2898, 131812), (3189, 119784), (3864, 98859), (3906, 97796), (4252, 89838), (4278, 89292), (4991, 76536), (5208, 73347), (5704, 66969), (5796, 65906), (6378, 59892), (6417, 59528), (7441, 51336), (7812, 48898), (8504, 44919), (8556, 44646), (9567, 39928), (9982, 38268), (11592, 32953), (12756, 29946), (12834, 29764), (14882, 25668), (14973, 25512), (15624, 24449), (17112, 22323), (19134, 19964)]