276399648

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1987}}^1$

素因数の和:2036

約数の個数: 192

約数和(自身を含む): 961873920

約数和(自身を除く): 685474272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 96, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 224, 252, 276, 288, 322, 336, 368, 378, 414, 432, 483, 504, 552, 621, 644, 672, 736, 756, 828, 864, 966, 1008, 1104, 1242, 1288, 1449, 1512, 1656, 1932, 1987, 2016, 2208, 2484, 2576, 2898, 3024, 3312, 3864, 3974, 4347, 4968, 5152, 5796, 5961, 6048, 6624, 7728, 7948, 8694, 9936, 11592, 11922, 13909, 15456, 15896, 17388, 17883, 19872, 23184, 23844, 27818, 31792, 34776, 35766, 41727, 45701, 46368, 47688, 53649, 55636, 63584, 69552, 71532, 83454, 91402, 95376, 107298, 111272, 125181, 137103, 139104, 143064, 166908, 182804, 190752, 214596, 222544, 250362, 274206, 286128, 319907, 333816, 365608, 375543, 411309, 429192, 445088, 500724, 548412, 572256, 639814, 667632, 731216, 751086, 822618, 858384, 959721, 1001448, 1096824, 1233927, 1279628, 1335264, 1462432, 1502172, 1645236, 1716768, 1919442, 2002896, 2193648, 2467854, 2559256, 2879163, 3004344, 3290472, 3838884, 4005792, 4387296, 4935708, 5118512, 5758326, 6008688, 6580944, 7677768, 8637489, 9871416, 10237024, 11516652, 12017376, 13161888, 15355536, 17274978, 19742832, 23033304, 30711072, 34549956, 39485664, 46066608, 69099912, 92133216, 138199824, 276399648]

約数ペア:

[(1, 276399648), (2, 138199824), (3, 92133216), (4, 69099912), (6, 46066608), (7, 39485664), (8, 34549956), (9, 30711072), (12, 23033304), (14, 19742832), (16, 17274978), (18, 15355536), (21, 13161888), (23, 12017376), (24, 11516652), (27, 10237024), (28, 9871416), (32, 8637489), (36, 7677768), (42, 6580944), (46, 6008688), (48, 5758326), (54, 5118512), (56, 4935708), (63, 4387296), (69, 4005792), (72, 3838884), (84, 3290472), (92, 3004344), (96, 2879163), (108, 2559256), (112, 2467854), (126, 2193648), (138, 2002896), (144, 1919442), (161, 1716768), (168, 1645236), (184, 1502172), (189, 1462432), (207, 1335264), (216, 1279628), (224, 1233927), (252, 1096824), (276, 1001448), (288, 959721), (322, 858384), (336, 822618), (368, 751086), (378, 731216), (414, 667632), (432, 639814), (483, 572256), (504, 548412), (552, 500724), (621, 445088), (644, 429192), (672, 411309), (736, 375543), (756, 365608), (828, 333816), (864, 319907), (966, 286128), (1008, 274206), (1104, 250362), (1242, 222544), (1288, 214596), (1449, 190752), (1512, 182804), (1656, 166908), (1932, 143064), (1987, 139104), (2016, 137103), (2208, 125181), (2484, 111272), (2576, 107298), (2898, 95376), (3024, 91402), (3312, 83454), (3864, 71532), (3974, 69552), (4347, 63584), (4968, 55636), (5152, 53649), (5796, 47688), (5961, 46368), (6048, 45701), (6624, 41727), (7728, 35766), (7948, 34776), (8694, 31792), (9936, 27818), (11592, 23844), (11922, 23184), (13909, 19872), (15456, 17883), (15896, 17388)]