2731805568

素因数分解:

$2^7\times 3^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:430

約数の個数: 256

約数和(自身を含む): 8456616000

約数和(自身を除く): 5724810432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 97, 108, 116, 128, 144, 174, 192, 194, 216, 232, 261, 281, 288, 291, 348, 384, 388, 432, 464, 522, 562, 576, 582, 696, 776, 783, 843, 864, 873, 928, 1044, 1124, 1152, 1164, 1392, 1552, 1566, 1686, 1728, 1746, 1856, 2088, 2248, 2328, 2529, 2619, 2784, 2813, 3104, 3132, 3372, 3456, 3492, 3712, 4176, 4496, 4656, 5058, 5238, 5568, 5626, 6208, 6264, 6744, 6984, 7587, 8149, 8352, 8439, 8992, 9312, 10116, 10476, 11136, 11252, 12416, 12528, 13488, 13968, 15174, 16298, 16704, 16878, 17984, 18624, 20232, 20952, 22504, 24447, 25056, 25317, 26976, 27257, 27936, 30348, 32596, 33408, 33756, 35968, 37248, 40464, 41904, 45008, 48894, 50112, 50634, 53952, 54514, 55872, 60696, 65192, 67512, 73341, 75951, 80928, 81771, 83808, 90016, 97788, 100224, 101268, 107904, 109028, 111744, 121392, 130384, 135024, 146682, 151902, 161856, 163542, 167616, 180032, 195576, 202536, 218056, 220023, 242784, 245313, 260768, 270048, 293364, 303804, 323712, 327084, 335232, 360064, 391152, 405072, 436112, 440046, 485568, 490626, 521536, 540096, 586728, 607608, 654168, 735939, 782304, 790453, 810144, 872224, 880092, 971136, 981252, 1043072, 1080192, 1173456, 1215216, 1308336, 1471878, 1564608, 1580906, 1620288, 1744448, 1760184, 1962504, 2346912, 2371359, 2430432, 2616672, 2943756, 3129216, 3161812, 3240576, 3488896, 3520368, 3925008, 4693824, 4742718, 4860864, 5233344, 5887512, 6323624, 7040736, 7114077, 7850016, 9387648, 9485436, 9721728, 10466688, 11775024, 12647248, 14081472, 14228154, 15700032, 18970872, 21342231, 23550048, 25294496, 28162944, 28456308, 31400064, 37941744, 42684462, 47100096, 50588992, 56912616, 75883488, 85368924, 94200192, 101177984, 113825232, 151766976, 170737848, 227650464, 303533952, 341475696, 455300928, 682951392, 910601856, 1365902784, 2731805568]

約数ペア:

[(1, 2731805568), (2, 1365902784), (3, 910601856), (4, 682951392), (6, 455300928), (8, 341475696), (9, 303533952), (12, 227650464), (16, 170737848), (18, 151766976), (24, 113825232), (27, 101177984), (29, 94200192), (32, 85368924), (36, 75883488), (48, 56912616), (54, 50588992), (58, 47100096), (64, 42684462), (72, 37941744), (87, 31400064), (96, 28456308), (97, 28162944), (108, 25294496), (116, 23550048), (128, 21342231), (144, 18970872), (174, 15700032), (192, 14228154), (194, 14081472), (216, 12647248), (232, 11775024), (261, 10466688), (281, 9721728), (288, 9485436), (291, 9387648), (348, 7850016), (384, 7114077), (388, 7040736), (432, 6323624), (464, 5887512), (522, 5233344), (562, 4860864), (576, 4742718), (582, 4693824), (696, 3925008), (776, 3520368), (783, 3488896), (843, 3240576), (864, 3161812), (873, 3129216), (928, 2943756), (1044, 2616672), (1124, 2430432), (1152, 2371359), (1164, 2346912), (1392, 1962504), (1552, 1760184), (1566, 1744448), (1686, 1620288), (1728, 1580906), (1746, 1564608), (1856, 1471878), (2088, 1308336), (2248, 1215216), (2328, 1173456), (2529, 1080192), (2619, 1043072), (2784, 981252), (2813, 971136), (3104, 880092), (3132, 872224), (3372, 810144), (3456, 790453), (3492, 782304), (3712, 735939), (4176, 654168), (4496, 607608), (4656, 586728), (5058, 540096), (5238, 521536), (5568, 490626), (5626, 485568), (6208, 440046), (6264, 436112), (6744, 405072), (6984, 391152), (7587, 360064), (8149, 335232), (8352, 327084), (8439, 323712), (8992, 303804), (9312, 293364), (10116, 270048), (10476, 260768), (11136, 245313), (11252, 242784), (12416, 220023), (12528, 218056), (13488, 202536), (13968, 195576), (15174, 180032), (16298, 167616), (16704, 163542), (16878, 161856), (17984, 151902), (18624, 146682), (20232, 135024), (20952, 130384), (22504, 121392), (24447, 111744), (25056, 109028), (25317, 107904), (26976, 101268), (27257, 100224), (27936, 97788), (30348, 90016), (32596, 83808), (33408, 81771), (33756, 80928), (35968, 75951), (37248, 73341), (40464, 67512), (41904, 65192), (45008, 60696), (48894, 55872), (50112, 54514), (50634, 53952)]