873603888

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{67}}^1$

素因数の和:172

約数の個数: 240

約数和(自身を含む): 2643937920

約数和(自身を除く): 1770334032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 29, 34, 38, 48, 51, 57, 58, 67, 68, 76, 87, 102, 114, 116, 134, 136, 152, 174, 201, 204, 228, 232, 268, 272, 304, 323, 348, 402, 408, 456, 464, 493, 536, 551, 646, 696, 804, 816, 841, 912, 969, 986, 1072, 1102, 1139, 1273, 1292, 1392, 1479, 1608, 1653, 1682, 1938, 1943, 1972, 2204, 2278, 2523, 2546, 2584, 2958, 3216, 3306, 3364, 3417, 3819, 3876, 3886, 3944, 4408, 4556, 5046, 5092, 5168, 5829, 5916, 6612, 6728, 6834, 7638, 7752, 7772, 7888, 8816, 9112, 9367, 10092, 10184, 11658, 11832, 13224, 13456, 13668, 14297, 15276, 15504, 15544, 15979, 18224, 18734, 20184, 20368, 21641, 23316, 23664, 26448, 27336, 28101, 28594, 30552, 31088, 31958, 33031, 36917, 37468, 40368, 42891, 43282, 46632, 47937, 54672, 56202, 56347, 57188, 61104, 63916, 64923, 66062, 73834, 74936, 85782, 86564, 93264, 95874, 99093, 110751, 112404, 112694, 114376, 127832, 129846, 132124, 147668, 149872, 169041, 171564, 173128, 191748, 198186, 221502, 224808, 225388, 228752, 255664, 259692, 264248, 271643, 295336, 338082, 343128, 346256, 383496, 396372, 443004, 449616, 450776, 519384, 528496, 543286, 590672, 627589, 676164, 686256, 766992, 792744, 814929, 886008, 901552, 957899, 1038768, 1070593, 1086572, 1255178, 1352328, 1585488, 1629858, 1772016, 1882767, 1915798, 2141186, 2173144, 2510356, 2704656, 2873697, 3211779, 3259716, 3765534, 3831596, 4282372, 4346288, 5020712, 5747394, 6423558, 6519432, 7531068, 7663192, 8564744, 10041424, 11494788, 12847116, 13038864, 15062136, 15326384, 17129488, 18200081, 22989576, 25694232, 30124272, 36400162, 45979152, 51388464, 54600243, 72800324, 109200486, 145600648, 218400972, 291201296, 436801944, 873603888]

約数ペア:

[(1, 873603888), (2, 436801944), (3, 291201296), (4, 218400972), (6, 145600648), (8, 109200486), (12, 72800324), (16, 54600243), (17, 51388464), (19, 45979152), (24, 36400162), (29, 30124272), (34, 25694232), (38, 22989576), (48, 18200081), (51, 17129488), (57, 15326384), (58, 15062136), (67, 13038864), (68, 12847116), (76, 11494788), (87, 10041424), (102, 8564744), (114, 7663192), (116, 7531068), (134, 6519432), (136, 6423558), (152, 5747394), (174, 5020712), (201, 4346288), (204, 4282372), (228, 3831596), (232, 3765534), (268, 3259716), (272, 3211779), (304, 2873697), (323, 2704656), (348, 2510356), (402, 2173144), (408, 2141186), (456, 1915798), (464, 1882767), (493, 1772016), (536, 1629858), (551, 1585488), (646, 1352328), (696, 1255178), (804, 1086572), (816, 1070593), (841, 1038768), (912, 957899), (969, 901552), (986, 886008), (1072, 814929), (1102, 792744), (1139, 766992), (1273, 686256), (1292, 676164), (1392, 627589), (1479, 590672), (1608, 543286), (1653, 528496), (1682, 519384), (1938, 450776), (1943, 449616), (1972, 443004), (2204, 396372), (2278, 383496), (2523, 346256), (2546, 343128), (2584, 338082), (2958, 295336), (3216, 271643), (3306, 264248), (3364, 259692), (3417, 255664), (3819, 228752), (3876, 225388), (3886, 224808), (3944, 221502), (4408, 198186), (4556, 191748), (5046, 173128), (5092, 171564), (5168, 169041), (5829, 149872), (5916, 147668), (6612, 132124), (6728, 129846), (6834, 127832), (7638, 114376), (7752, 112694), (7772, 112404), (7888, 110751), (8816, 99093), (9112, 95874), (9367, 93264), (10092, 86564), (10184, 85782), (11658, 74936), (11832, 73834), (13224, 66062), (13456, 64923), (13668, 63916), (14297, 61104), (15276, 57188), (15504, 56347), (15544, 56202), (15979, 54672), (18224, 47937), (18734, 46632), (20184, 43282), (20368, 42891), (21641, 40368), (23316, 37468), (23664, 36917), (26448, 33031), (27336, 31958), (28101, 31088), (28594, 30552)]