4257866368

素因数分解:

$2^7\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:479

約数の個数: 192

約数和(自身を含む): 10381478400

約数和(自身を除く): 6123612032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 61, 62, 64, 98, 112, 122, 124, 128, 196, 217, 224, 244, 248, 359, 392, 427, 434, 448, 488, 496, 718, 784, 854, 868, 896, 976, 992, 1436, 1519, 1568, 1708, 1736, 1891, 1952, 1984, 2513, 2872, 2989, 3038, 3136, 3416, 3472, 3782, 3904, 3968, 5026, 5744, 5978, 6076, 6272, 6832, 6944, 7564, 7808, 10052, 11129, 11488, 11956, 12152, 13237, 13664, 13888, 15128, 17591, 20104, 21899, 22258, 22976, 23912, 24304, 26474, 27328, 27776, 30256, 35182, 40208, 43798, 44516, 45952, 47824, 48608, 52948, 54656, 60512, 70364, 77903, 80416, 87596, 89032, 92659, 95648, 97216, 105896, 121024, 140728, 153293, 155806, 160832, 175192, 178064, 185318, 191296, 194432, 211792, 242048, 281456, 306586, 311612, 321664, 350384, 356128, 370636, 382592, 423584, 545321, 562912, 613172, 623224, 678869, 700768, 712256, 741272, 847168, 1073051, 1090642, 1125824, 1226344, 1246448, 1357738, 1401536, 1424512, 1482544, 1694336, 2146102, 2181284, 2251648, 2452688, 2492896, 2715476, 2803072, 2965088, 4292204, 4362568, 4752083, 4905376, 4985792, 5430952, 5930176, 8584408, 8725136, 9504166, 9810752, 9971584, 10861904, 11860352, 17168816, 17450272, 19008332, 19621504, 21723808, 33264581, 34337632, 34900544, 38016664, 43447616, 66529162, 68675264, 69801088, 76033328, 86895232, 133058324, 137350528, 152066656, 266116648, 304133312, 532233296, 608266624, 1064466592, 2128933184, 4257866368]

約数ペア:

[(1, 4257866368), (2, 2128933184), (4, 1064466592), (7, 608266624), (8, 532233296), (14, 304133312), (16, 266116648), (28, 152066656), (31, 137350528), (32, 133058324), (49, 86895232), (56, 76033328), (61, 69801088), (62, 68675264), (64, 66529162), (98, 43447616), (112, 38016664), (122, 34900544), (124, 34337632), (128, 33264581), (196, 21723808), (217, 19621504), (224, 19008332), (244, 17450272), (248, 17168816), (359, 11860352), (392, 10861904), (427, 9971584), (434, 9810752), (448, 9504166), (488, 8725136), (496, 8584408), (718, 5930176), (784, 5430952), (854, 4985792), (868, 4905376), (896, 4752083), (976, 4362568), (992, 4292204), (1436, 2965088), (1519, 2803072), (1568, 2715476), (1708, 2492896), (1736, 2452688), (1891, 2251648), (1952, 2181284), (1984, 2146102), (2513, 1694336), (2872, 1482544), (2989, 1424512), (3038, 1401536), (3136, 1357738), (3416, 1246448), (3472, 1226344), (3782, 1125824), (3904, 1090642), (3968, 1073051), (5026, 847168), (5744, 741272), (5978, 712256), (6076, 700768), (6272, 678869), (6832, 623224), (6944, 613172), (7564, 562912), (7808, 545321), (10052, 423584), (11129, 382592), (11488, 370636), (11956, 356128), (12152, 350384), (13237, 321664), (13664, 311612), (13888, 306586), (15128, 281456), (17591, 242048), (20104, 211792), (21899, 194432), (22258, 191296), (22976, 185318), (23912, 178064), (24304, 175192), (26474, 160832), (27328, 155806), (27776, 153293), (30256, 140728), (35182, 121024), (40208, 105896), (43798, 97216), (44516, 95648), (45952, 92659), (47824, 89032), (48608, 87596), (52948, 80416), (54656, 77903), (60512, 70364)]