28428696576

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{146891}}^1$

素因数の和:146927

約数の個数: 176

約数和(自身を含む): 96220135680

約数和(自身を除く): 67791439104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 3024, 3072, 3456, 3584, 4032, 4608, 5376, 6048, 6912, 7168, 8064, 9216, 10752, 12096, 13824, 16128, 21504, 24192, 27648, 32256, 48384, 64512, 96768, 146891, 193536, 293782, 440673, 587564, 881346, 1028237, 1175128, 1322019, 1762692, 2056474, 2350256, 2644038, 3084711, 3525384, 3966057, 4112948, 4700512, 5288076, 6169422, 7050768, 7932114, 8225896, 9254133, 9401024, 10576152, 12338844, 14101536, 15864228, 16451792, 18508266, 18802048, 21152304, 24677688, 27762399, 28203072, 31728456, 32903584, 37016532, 37604096, 42304608, 49355376, 55524798, 56406144, 63456912, 65807168, 74033064, 75208192, 84609216, 98710752, 111049596, 112812288, 126913824, 131614336, 148066128, 150416384, 169218432, 197421504, 222099192, 225624576, 253827648, 263228672, 296132256, 338436864, 394843008, 444198384, 451249152, 507655296, 526457344, 592264512, 676873728, 789686016, 888396768, 1015310592, 1052914688, 1184529024, 1353747456, 1579372032, 1776793536, 2030621184, 2369058048, 3158744064, 3553587072, 4061242368, 4738116096, 7107174144, 9476232192, 14214348288, 28428696576]

約数ペア:

[(1, 28428696576), (2, 14214348288), (3, 9476232192), (4, 7107174144), (6, 4738116096), (7, 4061242368), (8, 3553587072), (9, 3158744064), (12, 2369058048), (14, 2030621184), (16, 1776793536), (18, 1579372032), (21, 1353747456), (24, 1184529024), (27, 1052914688), (28, 1015310592), (32, 888396768), (36, 789686016), (42, 676873728), (48, 592264512), (54, 526457344), (56, 507655296), (63, 451249152), (64, 444198384), (72, 394843008), (84, 338436864), (96, 296132256), (108, 263228672), (112, 253827648), (126, 225624576), (128, 222099192), (144, 197421504), (168, 169218432), (189, 150416384), (192, 148066128), (216, 131614336), (224, 126913824), (252, 112812288), (256, 111049596), (288, 98710752), (336, 84609216), (378, 75208192), (384, 74033064), (432, 65807168), (448, 63456912), (504, 56406144), (512, 55524798), (576, 49355376), (672, 42304608), (756, 37604096), (768, 37016532), (864, 32903584), (896, 31728456), (1008, 28203072), (1024, 27762399), (1152, 24677688), (1344, 21152304), (1512, 18802048), (1536, 18508266), (1728, 16451792), (1792, 15864228), (2016, 14101536), (2304, 12338844), (2688, 10576152), (3024, 9401024), (3072, 9254133), (3456, 8225896), (3584, 7932114), (4032, 7050768), (4608, 6169422), (5376, 5288076), (6048, 4700512), (6912, 4112948), (7168, 3966057), (8064, 3525384), (9216, 3084711), (10752, 2644038), (12096, 2350256), (13824, 2056474), (16128, 1762692), (21504, 1322019), (24192, 1175128), (27648, 1028237), (32256, 881346), (48384, 587564), (64512, 440673), (96768, 293782), (146891, 193536)]