2021651712

素因数分解:

$2^8\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:513

約数の個数: 216

約数和(自身を含む): 6122188800

約数和(自身を除く): 4100537088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 79, 87, 96, 116, 128, 144, 158, 174, 192, 232, 237, 256, 261, 288, 316, 348, 383, 384, 464, 474, 522, 576, 632, 696, 711, 766, 768, 928, 948, 1044, 1149, 1152, 1264, 1392, 1422, 1532, 1856, 1896, 2088, 2291, 2298, 2304, 2528, 2784, 2844, 3064, 3447, 3712, 3792, 4176, 4582, 4596, 5056, 5568, 5688, 6128, 6873, 6894, 7424, 7584, 8352, 9164, 9192, 10112, 11107, 11136, 11376, 12256, 13746, 13788, 15168, 16704, 18328, 18384, 20224, 20619, 22214, 22272, 22752, 24512, 27492, 27576, 30257, 30336, 33321, 33408, 36656, 36768, 41238, 44428, 45504, 49024, 54984, 55152, 60514, 60672, 66642, 66816, 73312, 73536, 82476, 88856, 90771, 91008, 98048, 99963, 109968, 110304, 121028, 133284, 146624, 147072, 164952, 177712, 181542, 182016, 199926, 219936, 220608, 242056, 266568, 272313, 293248, 294144, 329904, 355424, 363084, 399852, 439872, 441216, 484112, 533136, 544626, 586496, 659808, 710848, 726168, 799704, 877453, 879744, 882432, 968224, 1066272, 1089252, 1319616, 1421696, 1452336, 1599408, 1754906, 1759488, 1936448, 2132544, 2178504, 2632359, 2639232, 2843392, 2904672, 3198816, 3509812, 3872896, 4265088, 4357008, 5264718, 5278464, 5809344, 6397632, 7019624, 7745792, 7897077, 8530176, 8714016, 10529436, 11618688, 12795264, 14039248, 15794154, 17428032, 21058872, 23237376, 25590528, 28078496, 31588308, 34856064, 42117744, 56156992, 63176616, 69712128, 84235488, 112313984, 126353232, 168470976, 224627968, 252706464, 336941952, 505412928, 673883904, 1010825856, 2021651712]

約数ペア:

[(1, 2021651712), (2, 1010825856), (3, 673883904), (4, 505412928), (6, 336941952), (8, 252706464), (9, 224627968), (12, 168470976), (16, 126353232), (18, 112313984), (24, 84235488), (29, 69712128), (32, 63176616), (36, 56156992), (48, 42117744), (58, 34856064), (64, 31588308), (72, 28078496), (79, 25590528), (87, 23237376), (96, 21058872), (116, 17428032), (128, 15794154), (144, 14039248), (158, 12795264), (174, 11618688), (192, 10529436), (232, 8714016), (237, 8530176), (256, 7897077), (261, 7745792), (288, 7019624), (316, 6397632), (348, 5809344), (383, 5278464), (384, 5264718), (464, 4357008), (474, 4265088), (522, 3872896), (576, 3509812), (632, 3198816), (696, 2904672), (711, 2843392), (766, 2639232), (768, 2632359), (928, 2178504), (948, 2132544), (1044, 1936448), (1149, 1759488), (1152, 1754906), (1264, 1599408), (1392, 1452336), (1422, 1421696), (1532, 1319616), (1856, 1089252), (1896, 1066272), (2088, 968224), (2291, 882432), (2298, 879744), (2304, 877453), (2528, 799704), (2784, 726168), (2844, 710848), (3064, 659808), (3447, 586496), (3712, 544626), (3792, 533136), (4176, 484112), (4582, 441216), (4596, 439872), (5056, 399852), (5568, 363084), (5688, 355424), (6128, 329904), (6873, 294144), (6894, 293248), (7424, 272313), (7584, 266568), (8352, 242056), (9164, 220608), (9192, 219936), (10112, 199926), (11107, 182016), (11136, 181542), (11376, 177712), (12256, 164952), (13746, 147072), (13788, 146624), (15168, 133284), (16704, 121028), (18328, 110304), (18384, 109968), (20224, 99963), (20619, 98048), (22214, 91008), (22272, 90771), (22752, 88856), (24512, 82476), (27492, 73536), (27576, 73312), (30257, 66816), (30336, 66642), (33321, 60672), (33408, 60514), (36656, 55152), (36768, 54984), (41238, 49024), (44428, 45504)]