245097792

素因数分解:

$2^6\times 3^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:190

約数の個数: 224

約数和(自身を含む): 766876800

約数和(自身を除く): 521779008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 67, 72, 73, 87, 96, 108, 116, 134, 144, 146, 174, 192, 201, 216, 219, 232, 261, 268, 288, 292, 348, 402, 432, 438, 464, 522, 536, 576, 584, 603, 657, 696, 783, 804, 864, 876, 928, 1044, 1072, 1168, 1206, 1314, 1392, 1566, 1608, 1728, 1752, 1809, 1856, 1943, 1971, 2088, 2117, 2144, 2336, 2412, 2628, 2784, 3132, 3216, 3504, 3618, 3886, 3942, 4176, 4234, 4288, 4672, 4824, 4891, 5256, 5568, 5829, 6264, 6351, 6432, 7008, 7236, 7772, 7884, 8352, 8468, 9648, 9782, 10512, 11658, 12528, 12702, 12864, 14016, 14472, 14673, 15544, 15768, 16704, 16936, 17487, 19053, 19296, 19564, 21024, 23316, 25056, 25404, 28944, 29346, 31088, 31536, 33872, 34974, 38106, 38592, 39128, 42048, 44019, 46632, 50112, 50808, 52461, 57159, 57888, 58692, 62176, 63072, 67744, 69948, 76212, 78256, 88038, 93264, 101616, 104922, 114318, 115776, 117384, 124352, 126144, 132057, 135488, 139896, 141839, 152424, 156512, 176076, 186528, 203232, 209844, 228636, 234768, 264114, 279792, 283678, 304848, 313024, 352152, 373056, 406464, 419688, 425517, 457272, 469536, 528228, 559584, 567356, 609696, 704304, 839376, 851034, 914544, 939072, 1056456, 1119168, 1134712, 1219392, 1276551, 1408608, 1678752, 1702068, 1829088, 2112912, 2269424, 2553102, 2817216, 3357504, 3404136, 3658176, 3829653, 4225824, 4538848, 5106204, 6808272, 7659306, 8451648, 9077696, 10212408, 13616544, 15318612, 20424816, 27233088, 30637224, 40849632, 61274448, 81699264, 122548896, 245097792]

約数ペア:

[(1, 245097792), (2, 122548896), (3, 81699264), (4, 61274448), (6, 40849632), (8, 30637224), (9, 27233088), (12, 20424816), (16, 15318612), (18, 13616544), (24, 10212408), (27, 9077696), (29, 8451648), (32, 7659306), (36, 6808272), (48, 5106204), (54, 4538848), (58, 4225824), (64, 3829653), (67, 3658176), (72, 3404136), (73, 3357504), (87, 2817216), (96, 2553102), (108, 2269424), (116, 2112912), (134, 1829088), (144, 1702068), (146, 1678752), (174, 1408608), (192, 1276551), (201, 1219392), (216, 1134712), (219, 1119168), (232, 1056456), (261, 939072), (268, 914544), (288, 851034), (292, 839376), (348, 704304), (402, 609696), (432, 567356), (438, 559584), (464, 528228), (522, 469536), (536, 457272), (576, 425517), (584, 419688), (603, 406464), (657, 373056), (696, 352152), (783, 313024), (804, 304848), (864, 283678), (876, 279792), (928, 264114), (1044, 234768), (1072, 228636), (1168, 209844), (1206, 203232), (1314, 186528), (1392, 176076), (1566, 156512), (1608, 152424), (1728, 141839), (1752, 139896), (1809, 135488), (1856, 132057), (1943, 126144), (1971, 124352), (2088, 117384), (2117, 115776), (2144, 114318), (2336, 104922), (2412, 101616), (2628, 93264), (2784, 88038), (3132, 78256), (3216, 76212), (3504, 69948), (3618, 67744), (3886, 63072), (3942, 62176), (4176, 58692), (4234, 57888), (4288, 57159), (4672, 52461), (4824, 50808), (4891, 50112), (5256, 46632), (5568, 44019), (5829, 42048), (6264, 39128), (6351, 38592), (6432, 38106), (7008, 34974), (7236, 33872), (7772, 31536), (7884, 31088), (8352, 29346), (8468, 28944), (9648, 25404), (9782, 25056), (10512, 23316), (11658, 21024), (12528, 19564), (12702, 19296), (12864, 19053), (14016, 17487), (14472, 16936), (14673, 16704), (15544, 15768)]