1791693312

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 240

約数和(自身を含む): 5274915360

約数和(自身を除く): 3483222048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 64, 73, 76, 87, 96, 114, 116, 128, 146, 152, 174, 192, 219, 228, 232, 256, 292, 304, 348, 384, 438, 456, 464, 512, 551, 584, 608, 696, 768, 841, 876, 912, 928, 1102, 1168, 1216, 1387, 1392, 1536, 1653, 1682, 1752, 1824, 1856, 2117, 2204, 2336, 2432, 2523, 2774, 2784, 3306, 3364, 3504, 3648, 3712, 4161, 4234, 4408, 4672, 4864, 5046, 5548, 5568, 6351, 6612, 6728, 7008, 7296, 7424, 8322, 8468, 8816, 9344, 9728, 10092, 11096, 11136, 12702, 13224, 13456, 14016, 14592, 14848, 15979, 16644, 16936, 17632, 18688, 20184, 22192, 22272, 25404, 26448, 26912, 28032, 29184, 31958, 33288, 33872, 35264, 37376, 40223, 40368, 44384, 44544, 47937, 50808, 52896, 53824, 56064, 61393, 63916, 66576, 67744, 70528, 80446, 80736, 88768, 95874, 101616, 105792, 107648, 112128, 120669, 122786, 127832, 133152, 135488, 141056, 160892, 161472, 177536, 184179, 191748, 203232, 211584, 215296, 241338, 245572, 255664, 266304, 270976, 282112, 321784, 322944, 355072, 368358, 383496, 406464, 423168, 430592, 482676, 491144, 511328, 532608, 541952, 643568, 645888, 710144, 736716, 766992, 812928, 846336, 965352, 982288, 1022656, 1065216, 1083904, 1166467, 1287136, 1291776, 1473432, 1533984, 1625856, 1930704, 1964576, 2045312, 2130432, 2332934, 2574272, 2946864, 3067968, 3251712, 3499401, 3861408, 3929152, 4090624, 4665868, 5148544, 5893728, 6135936, 6998802, 7722816, 7858304, 8181248, 9331736, 10297088, 11787456, 12271872, 13997604, 15445632, 15716608, 18663472, 20594176, 23574912, 24543744, 27995208, 30891264, 31433216, 37326944, 47149824, 55990416, 61782528, 74653888, 94299648, 111980832, 149307776, 223961664, 298615552, 447923328, 597231104, 895846656, 1791693312]

約数ペア:

[(1, 1791693312), (2, 895846656), (3, 597231104), (4, 447923328), (6, 298615552), (8, 223961664), (12, 149307776), (16, 111980832), (19, 94299648), (24, 74653888), (29, 61782528), (32, 55990416), (38, 47149824), (48, 37326944), (57, 31433216), (58, 30891264), (64, 27995208), (73, 24543744), (76, 23574912), (87, 20594176), (96, 18663472), (114, 15716608), (116, 15445632), (128, 13997604), (146, 12271872), (152, 11787456), (174, 10297088), (192, 9331736), (219, 8181248), (228, 7858304), (232, 7722816), (256, 6998802), (292, 6135936), (304, 5893728), (348, 5148544), (384, 4665868), (438, 4090624), (456, 3929152), (464, 3861408), (512, 3499401), (551, 3251712), (584, 3067968), (608, 2946864), (696, 2574272), (768, 2332934), (841, 2130432), (876, 2045312), (912, 1964576), (928, 1930704), (1102, 1625856), (1168, 1533984), (1216, 1473432), (1387, 1291776), (1392, 1287136), (1536, 1166467), (1653, 1083904), (1682, 1065216), (1752, 1022656), (1824, 982288), (1856, 965352), (2117, 846336), (2204, 812928), (2336, 766992), (2432, 736716), (2523, 710144), (2774, 645888), (2784, 643568), (3306, 541952), (3364, 532608), (3504, 511328), (3648, 491144), (3712, 482676), (4161, 430592), (4234, 423168), (4408, 406464), (4672, 383496), (4864, 368358), (5046, 355072), (5548, 322944), (5568, 321784), (6351, 282112), (6612, 270976), (6728, 266304), (7008, 255664), (7296, 245572), (7424, 241338), (8322, 215296), (8468, 211584), (8816, 203232), (9344, 191748), (9728, 184179), (10092, 177536), (11096, 161472), (11136, 160892), (12702, 141056), (13224, 135488), (13456, 133152), (14016, 127832), (14592, 122786), (14848, 120669), (15979, 112128), (16644, 107648), (16936, 105792), (17632, 101616), (18688, 95874), (20184, 88768), (22192, 80736), (22272, 80446), (25404, 70528), (26448, 67744), (26912, 66576), (28032, 63916), (29184, 61393), (31958, 56064), (33288, 53824), (33872, 52896), (35264, 50808), (37376, 47937), (40223, 44544), (40368, 44384)]