1408159872

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:232

約数の個数: 384

約数和(自身を含む): 4928901120

約数和(自身を除く): 3520741248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 43, 48, 56, 62, 63, 64, 72, 84, 86, 93, 96, 112, 124, 126, 128, 129, 131, 144, 168, 172, 186, 192, 217, 224, 248, 252, 258, 262, 279, 288, 301, 336, 344, 372, 384, 387, 393, 434, 448, 496, 504, 516, 524, 558, 576, 602, 651, 672, 688, 744, 774, 786, 868, 896, 903, 917, 992, 1008, 1032, 1048, 1116, 1152, 1179, 1204, 1302, 1333, 1344, 1376, 1488, 1548, 1572, 1736, 1806, 1834, 1953, 1984, 2016, 2064, 2096, 2232, 2358, 2408, 2604, 2666, 2688, 2709, 2751, 2752, 2976, 3096, 3144, 3472, 3612, 3668, 3906, 3968, 3999, 4032, 4061, 4128, 4192, 4464, 4716, 4816, 5208, 5332, 5418, 5502, 5504, 5633, 5952, 6192, 6288, 6944, 7224, 7336, 7812, 7998, 8064, 8122, 8253, 8256, 8384, 8928, 9331, 9432, 9632, 10416, 10664, 10836, 11004, 11266, 11904, 11997, 12183, 12384, 12576, 13888, 14448, 14672, 15624, 15996, 16244, 16506, 16512, 16768, 16899, 17856, 18662, 18864, 19264, 20832, 21328, 21672, 22008, 22532, 23994, 24366, 24768, 25152, 27776, 27993, 28427, 28896, 29344, 31248, 31992, 32488, 33012, 33798, 35712, 36549, 37324, 37728, 38528, 39431, 41664, 42656, 43344, 44016, 45064, 47988, 48732, 49536, 50304, 50697, 55986, 56854, 57792, 58688, 62496, 63984, 64976, 66024, 67596, 73098, 74648, 75456, 78862, 83328, 83979, 85281, 85312, 86688, 88032, 90128, 95976, 97464, 101394, 111972, 113708, 115584, 117376, 118293, 124992, 127968, 129952, 132048, 135192, 146196, 149296, 150912, 157724, 167958, 170562, 170624, 173376, 174623, 176064, 180256, 191952, 194928, 202788, 223944, 227416, 236586, 249984, 255843, 255936, 259904, 264096, 270384, 292392, 298592, 315448, 335916, 341124, 346752, 349246, 352128, 354879, 360512, 383904, 389856, 405576, 447888, 454832, 473172, 511686, 511872, 519808, 523869, 528192, 540768, 584784, 597184, 630896, 671832, 682248, 698492, 709758, 721024, 767808, 779712, 811152, 895776, 909664, 946344, 1023372, 1047738, 1056384, 1081536, 1169568, 1194368, 1222361, 1261792, 1343664, 1364496, 1396984, 1419516, 1535616, 1559424, 1571607, 1622304, 1791552, 1819328, 1892688, 2046744, 2095476, 2163072, 2339136, 2444722, 2523584, 2687328, 2728992, 2793968, 2839032, 3143214, 3244608, 3583104, 3638656, 3667083, 3785376, 4093488, 4190952, 4678272, 4889444, 5047168, 5374656, 5457984, 5587936, 5678064, 6286428, 6489216, 7334166, 7570752, 8186976, 8381904, 9778888, 10749312, 10915968, 11001249, 11175872, 11356128, 12572856, 14668332, 15141504, 16373952, 16763808, 19557776, 22002498, 22351744, 22712256, 25145712, 29336664, 32747904, 33527616, 39115552, 44004996, 45424512, 50291424, 58673328, 67055232, 78231104, 88009992, 100582848, 117346656, 156462208, 176019984, 201165696, 234693312, 352039968, 469386624, 704079936, 1408159872]

約数ペア:

[(1, 1408159872), (2, 704079936), (3, 469386624), (4, 352039968), (6, 234693312), (7, 201165696), (8, 176019984), (9, 156462208), (12, 117346656), (14, 100582848), (16, 88009992), (18, 78231104), (21, 67055232), (24, 58673328), (28, 50291424), (31, 45424512), (32, 44004996), (36, 39115552), (42, 33527616), (43, 32747904), (48, 29336664), (56, 25145712), (62, 22712256), (63, 22351744), (64, 22002498), (72, 19557776), (84, 16763808), (86, 16373952), (93, 15141504), (96, 14668332), (112, 12572856), (124, 11356128), (126, 11175872), (128, 11001249), (129, 10915968), (131, 10749312), (144, 9778888), (168, 8381904), (172, 8186976), (186, 7570752), (192, 7334166), (217, 6489216), (224, 6286428), (248, 5678064), (252, 5587936), (258, 5457984), (262, 5374656), (279, 5047168), (288, 4889444), (301, 4678272), (336, 4190952), (344, 4093488), (372, 3785376), (384, 3667083), (387, 3638656), (393, 3583104), (434, 3244608), (448, 3143214), (496, 2839032), (504, 2793968), (516, 2728992), (524, 2687328), (558, 2523584), (576, 2444722), (602, 2339136), (651, 2163072), (672, 2095476), (688, 2046744), (744, 1892688), (774, 1819328), (786, 1791552), (868, 1622304), (896, 1571607), (903, 1559424), (917, 1535616), (992, 1419516), (1008, 1396984), (1032, 1364496), (1048, 1343664), (1116, 1261792), (1152, 1222361), (1179, 1194368), (1204, 1169568), (1302, 1081536), (1333, 1056384), (1344, 1047738), (1376, 1023372), (1488, 946344), (1548, 909664), (1572, 895776), (1736, 811152), (1806, 779712), (1834, 767808), (1953, 721024), (1984, 709758), (2016, 698492), (2064, 682248), (2096, 671832), (2232, 630896), (2358, 597184), (2408, 584784), (2604, 540768), (2666, 528192), (2688, 523869), (2709, 519808), (2751, 511872), (2752, 511686), (2976, 473172), (3096, 454832), (3144, 447888), (3472, 405576), (3612, 389856), (3668, 383904), (3906, 360512), (3968, 354879), (3999, 352128), (4032, 349246), (4061, 346752), (4128, 341124), (4192, 335916), (4464, 315448), (4716, 298592), (4816, 292392), (5208, 270384), (5332, 264096), (5418, 259904), (5502, 255936), (5504, 255843), (5633, 249984), (5952, 236586), (6192, 227416), (6288, 223944), (6944, 202788), (7224, 194928), (7336, 191952), (7812, 180256), (7998, 176064), (8064, 174623), (8122, 173376), (8253, 170624), (8256, 170562), (8384, 167958), (8928, 157724), (9331, 150912), (9432, 149296), (9632, 146196), (10416, 135192), (10664, 132048), (10836, 129952), (11004, 127968), (11266, 124992), (11904, 118293), (11997, 117376), (12183, 115584), (12384, 113708), (12576, 111972), (13888, 101394), (14448, 97464), (14672, 95976), (15624, 90128), (15996, 88032), (16244, 86688), (16506, 85312), (16512, 85281), (16768, 83979), (16899, 83328), (17856, 78862), (18662, 75456), (18864, 74648), (19264, 73098), (20832, 67596), (21328, 66024), (21672, 64976), (22008, 63984), (22532, 62496), (23994, 58688), (24366, 57792), (24768, 56854), (25152, 55986), (27776, 50697), (27993, 50304), (28427, 49536), (28896, 48732), (29344, 47988), (31248, 45064), (31992, 44016), (32488, 43344), (33012, 42656), (33798, 41664), (35712, 39431), (36549, 38528), (37324, 37728)]