1839266688

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{1759}}^1$

素因数の和:2172

約数の個数: 128

約数和(自身を含む): 5601024000

約数和(自身を除く): 3761757312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 389, 448, 672, 778, 896, 1167, 1344, 1556, 1759, 2334, 2688, 2723, 3112, 3518, 4668, 5277, 5446, 6224, 7036, 8169, 9336, 10554, 10892, 12313, 12448, 14072, 16338, 18672, 21108, 21784, 24626, 24896, 28144, 32676, 36939, 37344, 42216, 43568, 49252, 49792, 56288, 65352, 73878, 74688, 84432, 87136, 98504, 112576, 130704, 147756, 149376, 168864, 174272, 197008, 225152, 261408, 295512, 337728, 348544, 394016, 522816, 591024, 675456, 684251, 788032, 1045632, 1182048, 1368502, 1576064, 2052753, 2364096, 2737004, 4105506, 4728192, 4789757, 5474008, 8211012, 9579514, 10948016, 14369271, 16422024, 19159028, 21896032, 28738542, 32844048, 38318056, 43792064, 57477084, 65688096, 76636112, 87584128, 114954168, 131376192, 153272224, 229908336, 262752384, 306544448, 459816672, 613088896, 919633344, 1839266688]

約数ペア:

[(1, 1839266688), (2, 919633344), (3, 613088896), (4, 459816672), (6, 306544448), (7, 262752384), (8, 229908336), (12, 153272224), (14, 131376192), (16, 114954168), (21, 87584128), (24, 76636112), (28, 65688096), (32, 57477084), (42, 43792064), (48, 38318056), (56, 32844048), (64, 28738542), (84, 21896032), (96, 19159028), (112, 16422024), (128, 14369271), (168, 10948016), (192, 9579514), (224, 8211012), (336, 5474008), (384, 4789757), (389, 4728192), (448, 4105506), (672, 2737004), (778, 2364096), (896, 2052753), (1167, 1576064), (1344, 1368502), (1556, 1182048), (1759, 1045632), (2334, 788032), (2688, 684251), (2723, 675456), (3112, 591024), (3518, 522816), (4668, 394016), (5277, 348544), (5446, 337728), (6224, 295512), (7036, 261408), (8169, 225152), (9336, 197008), (10554, 174272), (10892, 168864), (12313, 149376), (12448, 147756), (14072, 130704), (16338, 112576), (18672, 98504), (21108, 87136), (21784, 84432), (24626, 74688), (24896, 73878), (28144, 65352), (32676, 56288), (36939, 49792), (37344, 49252), (42216, 43568)]