275643648

素因数分解:

$2^8\times 3^6\times 7^1\times {\mathrm{211}}^1$

素因数の和:252

約数の個数: 252

約数和(自身を含む): 947255008

約数和(自身を除く): 671611360

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, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 211, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 422, 432, 448, 486, 504, 567, 576, 633, 648, 672, 729, 756, 768, 844, 864, 896, 972, 1008, 1134, 1152, 1266, 1296, 1344, 1458, 1477, 1512, 1688, 1701, 1728, 1792, 1899, 1944, 2016, 2268, 2304, 2532, 2592, 2688, 2916, 2954, 3024, 3376, 3402, 3456, 3798, 3888, 4032, 4431, 4536, 5064, 5103, 5184, 5376, 5697, 5832, 5908, 6048, 6752, 6804, 6912, 7596, 7776, 8064, 8862, 9072, 10128, 10206, 10368, 11394, 11664, 11816, 12096, 13293, 13504, 13608, 15192, 15552, 16128, 17091, 17724, 18144, 20256, 20412, 20736, 22788, 23328, 23632, 24192, 26586, 27008, 27216, 30384, 31104, 34182, 35448, 36288, 39879, 40512, 40824, 45576, 46656, 47264, 48384, 51273, 53172, 54016, 54432, 60768, 62208, 68364, 70896, 72576, 79758, 81024, 81648, 91152, 93312, 94528, 102546, 106344, 108864, 119637, 121536, 136728, 141792, 145152, 153819, 159516, 162048, 163296, 182304, 186624, 189056, 205092, 212688, 217728, 239274, 243072, 273456, 283584, 307638, 319032, 326592, 358911, 364608, 378112, 410184, 425376, 435456, 478548, 486144, 546912, 567168, 615276, 638064, 653184, 717822, 729216, 820368, 850752, 957096, 1076733, 1093824, 1134336, 1230552, 1276128, 1306368, 1435644, 1458432, 1640736, 1701504, 1914192, 2153466, 2187648, 2461104, 2552256, 2871288, 3281472, 3403008, 3828384, 4306932, 4375296, 4922208, 5104512, 5742576, 6562944, 7656768, 8613864, 9844416, 10209024, 11485152, 13125888, 15313536, 17227728, 19688832, 22970304, 30627072, 34455456, 39377664, 45940608, 68910912, 91881216, 137821824, 275643648]

約数ペア:

[(1, 275643648), (2, 137821824), (3, 91881216), (4, 68910912), (6, 45940608), (7, 39377664), (8, 34455456), (9, 30627072), (12, 22970304), (14, 19688832), (16, 17227728), (18, 15313536), (21, 13125888), (24, 11485152), (27, 10209024), (28, 9844416), (32, 8613864), (36, 7656768), (42, 6562944), (48, 5742576), (54, 5104512), (56, 4922208), (63, 4375296), (64, 4306932), (72, 3828384), (81, 3403008), (84, 3281472), (96, 2871288), (108, 2552256), (112, 2461104), (126, 2187648), (128, 2153466), (144, 1914192), (162, 1701504), (168, 1640736), (189, 1458432), (192, 1435644), (211, 1306368), (216, 1276128), (224, 1230552), (243, 1134336), (252, 1093824), (256, 1076733), (288, 957096), (324, 850752), (336, 820368), (378, 729216), (384, 717822), (422, 653184), (432, 638064), (448, 615276), (486, 567168), (504, 546912), (567, 486144), (576, 478548), (633, 435456), (648, 425376), (672, 410184), (729, 378112), (756, 364608), (768, 358911), (844, 326592), (864, 319032), (896, 307638), (972, 283584), (1008, 273456), (1134, 243072), (1152, 239274), (1266, 217728), (1296, 212688), (1344, 205092), (1458, 189056), (1477, 186624), (1512, 182304), (1688, 163296), (1701, 162048), (1728, 159516), (1792, 153819), (1899, 145152), (1944, 141792), (2016, 136728), (2268, 121536), (2304, 119637), (2532, 108864), (2592, 106344), (2688, 102546), (2916, 94528), (2954, 93312), (3024, 91152), (3376, 81648), (3402, 81024), (3456, 79758), (3798, 72576), (3888, 70896), (4032, 68364), (4431, 62208), (4536, 60768), (5064, 54432), (5103, 54016), (5184, 53172), (5376, 51273), (5697, 48384), (5832, 47264), (5908, 46656), (6048, 45576), (6752, 40824), (6804, 40512), (6912, 39879), (7596, 36288), (7776, 35448), (8064, 34182), (8862, 31104), (9072, 30384), (10128, 27216), (10206, 27008), (10368, 26586), (11394, 24192), (11664, 23632), (11816, 23328), (12096, 22788), (13293, 20736), (13504, 20412), (13608, 20256), (15192, 18144), (15552, 17724), (16128, 17091)]