2638104144

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{701}}^1$

素因数の和:925

約数の個数: 160

約数和(自身を含む): 7594763904

約数和(自身を除く): 4956659760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 163, 208, 222, 296, 312, 326, 444, 481, 489, 592, 624, 652, 701, 888, 962, 978, 1304, 1402, 1443, 1776, 1924, 1956, 2103, 2119, 2608, 2804, 2886, 3848, 3912, 4206, 4238, 5608, 5772, 6031, 6357, 7696, 7824, 8412, 8476, 9113, 11216, 11544, 12062, 12714, 16824, 16952, 18093, 18226, 23088, 24124, 25428, 25937, 27339, 33648, 33904, 36186, 36452, 48248, 50856, 51874, 54678, 72372, 72904, 77811, 78403, 96496, 101712, 103748, 109356, 114263, 144744, 145808, 155622, 156806, 207496, 218712, 228526, 235209, 289488, 311244, 313612, 337181, 342789, 414992, 437424, 457052, 470418, 622488, 627224, 674362, 685578, 914104, 940836, 1011543, 1244976, 1254448, 1348724, 1371156, 1485419, 1828208, 1881672, 2023086, 2697448, 2742312, 2970838, 3763344, 4046172, 4227731, 4456257, 5394896, 5484624, 5941676, 8092344, 8455462, 8912514, 11883352, 12683193, 16184688, 16910924, 17825028, 23766704, 25366386, 33821848, 35650056, 50732772, 54960503, 67643696, 71300112, 101465544, 109921006, 164881509, 202931088, 219842012, 329763018, 439684024, 659526036, 879368048, 1319052072, 2638104144]

約数ペア:

[(1, 2638104144), (2, 1319052072), (3, 879368048), (4, 659526036), (6, 439684024), (8, 329763018), (12, 219842012), (13, 202931088), (16, 164881509), (24, 109921006), (26, 101465544), (37, 71300112), (39, 67643696), (48, 54960503), (52, 50732772), (74, 35650056), (78, 33821848), (104, 25366386), (111, 23766704), (148, 17825028), (156, 16910924), (163, 16184688), (208, 12683193), (222, 11883352), (296, 8912514), (312, 8455462), (326, 8092344), (444, 5941676), (481, 5484624), (489, 5394896), (592, 4456257), (624, 4227731), (652, 4046172), (701, 3763344), (888, 2970838), (962, 2742312), (978, 2697448), (1304, 2023086), (1402, 1881672), (1443, 1828208), (1776, 1485419), (1924, 1371156), (1956, 1348724), (2103, 1254448), (2119, 1244976), (2608, 1011543), (2804, 940836), (2886, 914104), (3848, 685578), (3912, 674362), (4206, 627224), (4238, 622488), (5608, 470418), (5772, 457052), (6031, 437424), (6357, 414992), (7696, 342789), (7824, 337181), (8412, 313612), (8476, 311244), (9113, 289488), (11216, 235209), (11544, 228526), (12062, 218712), (12714, 207496), (16824, 156806), (16952, 155622), (18093, 145808), (18226, 144744), (23088, 114263), (24124, 109356), (25428, 103748), (25937, 101712), (27339, 96496), (33648, 78403), (33904, 77811), (36186, 72904), (36452, 72372), (48248, 54678), (50856, 51874)]