652803456

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:169

約数の個数: 192

約数和(自身を含む): 1883919600

約数和(自身を除く): 1231116144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 32, 48, 58, 61, 62, 64, 87, 93, 96, 116, 122, 124, 128, 174, 183, 186, 192, 232, 244, 248, 348, 366, 372, 384, 464, 488, 496, 696, 732, 744, 899, 928, 961, 976, 992, 1392, 1464, 1488, 1769, 1798, 1856, 1891, 1922, 1952, 1984, 2697, 2784, 2883, 2928, 2976, 3538, 3596, 3712, 3782, 3844, 3904, 3968, 5307, 5394, 5568, 5673, 5766, 5856, 5952, 7076, 7192, 7564, 7688, 7808, 10614, 10788, 11136, 11346, 11532, 11712, 11904, 14152, 14384, 15128, 15376, 21228, 21576, 22692, 23064, 23424, 27869, 28304, 28768, 30256, 30752, 42456, 43152, 45384, 46128, 54839, 55738, 56608, 57536, 58621, 60512, 61504, 83607, 84912, 86304, 90768, 92256, 109678, 111476, 113216, 115072, 117242, 121024, 123008, 164517, 167214, 169824, 172608, 175863, 181536, 184512, 219356, 222952, 226432, 234484, 242048, 329034, 334428, 339648, 345216, 351726, 363072, 369024, 438712, 445904, 468968, 658068, 668856, 679296, 703452, 726144, 877424, 891808, 937936, 1316136, 1337712, 1406904, 1700009, 1754848, 1783616, 1875872, 2632272, 2675424, 2813808, 3400018, 3509696, 3567232, 3751744, 5100027, 5264544, 5350848, 5627616, 6800036, 7019392, 7503488, 10200054, 10529088, 10701696, 11255232, 13600072, 20400108, 21058176, 22510464, 27200144, 40800216, 54400288, 81600432, 108800576, 163200864, 217601152, 326401728, 652803456]

約数ペア:

[(1, 652803456), (2, 326401728), (3, 217601152), (4, 163200864), (6, 108800576), (8, 81600432), (12, 54400288), (16, 40800216), (24, 27200144), (29, 22510464), (31, 21058176), (32, 20400108), (48, 13600072), (58, 11255232), (61, 10701696), (62, 10529088), (64, 10200054), (87, 7503488), (93, 7019392), (96, 6800036), (116, 5627616), (122, 5350848), (124, 5264544), (128, 5100027), (174, 3751744), (183, 3567232), (186, 3509696), (192, 3400018), (232, 2813808), (244, 2675424), (248, 2632272), (348, 1875872), (366, 1783616), (372, 1754848), (384, 1700009), (464, 1406904), (488, 1337712), (496, 1316136), (696, 937936), (732, 891808), (744, 877424), (899, 726144), (928, 703452), (961, 679296), (976, 668856), (992, 658068), (1392, 468968), (1464, 445904), (1488, 438712), (1769, 369024), (1798, 363072), (1856, 351726), (1891, 345216), (1922, 339648), (1952, 334428), (1984, 329034), (2697, 242048), (2784, 234484), (2883, 226432), (2928, 222952), (2976, 219356), (3538, 184512), (3596, 181536), (3712, 175863), (3782, 172608), (3844, 169824), (3904, 167214), (3968, 164517), (5307, 123008), (5394, 121024), (5568, 117242), (5673, 115072), (5766, 113216), (5856, 111476), (5952, 109678), (7076, 92256), (7192, 90768), (7564, 86304), (7688, 84912), (7808, 83607), (10614, 61504), (10788, 60512), (11136, 58621), (11346, 57536), (11532, 56608), (11712, 55738), (11904, 54839), (14152, 46128), (14384, 45384), (15128, 43152), (15376, 42456), (21228, 30752), (21576, 30256), (22692, 28768), (23064, 28304), (23424, 27869)]