130405248

素因数分解:

$2^7\times 3^3\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:509

約数の個数: 128

約数和(自身を含む): 389844000

約数和(自身を除く): 259438752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 97, 108, 128, 144, 192, 194, 216, 288, 291, 384, 388, 389, 432, 576, 582, 776, 778, 864, 873, 1152, 1164, 1167, 1552, 1556, 1728, 1746, 2328, 2334, 2619, 3104, 3112, 3456, 3492, 3501, 4656, 4668, 5238, 6208, 6224, 6984, 7002, 9312, 9336, 10476, 10503, 12416, 12448, 13968, 14004, 18624, 18672, 20952, 21006, 24896, 27936, 28008, 37248, 37344, 37733, 41904, 42012, 49792, 55872, 56016, 74688, 75466, 83808, 84024, 111744, 112032, 113199, 149376, 150932, 167616, 168048, 224064, 226398, 301864, 335232, 336096, 339597, 448128, 452796, 603728, 672192, 679194, 905592, 1018791, 1207456, 1344384, 1358388, 1811184, 2037582, 2414912, 2716776, 3622368, 4075164, 4829824, 5433552, 7244736, 8150328, 10867104, 14489472, 16300656, 21734208, 32601312, 43468416, 65202624, 130405248]

約数ペア:

[(1, 130405248), (2, 65202624), (3, 43468416), (4, 32601312), (6, 21734208), (8, 16300656), (9, 14489472), (12, 10867104), (16, 8150328), (18, 7244736), (24, 5433552), (27, 4829824), (32, 4075164), (36, 3622368), (48, 2716776), (54, 2414912), (64, 2037582), (72, 1811184), (96, 1358388), (97, 1344384), (108, 1207456), (128, 1018791), (144, 905592), (192, 679194), (194, 672192), (216, 603728), (288, 452796), (291, 448128), (384, 339597), (388, 336096), (389, 335232), (432, 301864), (576, 226398), (582, 224064), (776, 168048), (778, 167616), (864, 150932), (873, 149376), (1152, 113199), (1164, 112032), (1167, 111744), (1552, 84024), (1556, 83808), (1728, 75466), (1746, 74688), (2328, 56016), (2334, 55872), (2619, 49792), (3104, 42012), (3112, 41904), (3456, 37733), (3492, 37344), (3501, 37248), (4656, 28008), (4668, 27936), (5238, 24896), (6208, 21006), (6224, 20952), (6984, 18672), (7002, 18624), (9312, 14004), (9336, 13968), (10476, 12448), (10503, 12416)]