1428827904

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{29531}}^1$

素因数の和:29563

約数の個数: 144

約数和(自身を含む): 4829072640

約数和(自身を除く): 3400244736

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, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 6048, 6912, 8064, 12096, 16128, 24192, 29531, 48384, 59062, 88593, 118124, 177186, 206717, 236248, 265779, 354372, 413434, 472496, 531558, 620151, 708744, 797337, 826868, 944992, 1063116, 1240302, 1417488, 1594674, 1653736, 1860453, 1889984, 2126232, 2480604, 2834976, 3189348, 3307472, 3720906, 3779968, 4252464, 4961208, 5581359, 5669952, 6378696, 6614944, 7441812, 7559936, 8504928, 9922416, 11162718, 11339904, 12757392, 13229888, 14883624, 17009856, 19844832, 22325436, 22679808, 25514784, 26459776, 29767248, 34019712, 39689664, 44650872, 51029568, 52919552, 59534496, 68039424, 79379328, 89301744, 102059136, 119068992, 158758656, 178603488, 204118272, 238137984, 357206976, 476275968, 714413952, 1428827904]

約数ペア:

[(1, 1428827904), (2, 714413952), (3, 476275968), (4, 357206976), (6, 238137984), (7, 204118272), (8, 178603488), (9, 158758656), (12, 119068992), (14, 102059136), (16, 89301744), (18, 79379328), (21, 68039424), (24, 59534496), (27, 52919552), (28, 51029568), (32, 44650872), (36, 39689664), (42, 34019712), (48, 29767248), (54, 26459776), (56, 25514784), (63, 22679808), (64, 22325436), (72, 19844832), (84, 17009856), (96, 14883624), (108, 13229888), (112, 12757392), (126, 11339904), (128, 11162718), (144, 9922416), (168, 8504928), (189, 7559936), (192, 7441812), (216, 6614944), (224, 6378696), (252, 5669952), (256, 5581359), (288, 4961208), (336, 4252464), (378, 3779968), (384, 3720906), (432, 3307472), (448, 3189348), (504, 2834976), (576, 2480604), (672, 2126232), (756, 1889984), (768, 1860453), (864, 1653736), (896, 1594674), (1008, 1417488), (1152, 1240302), (1344, 1063116), (1512, 944992), (1728, 826868), (1792, 797337), (2016, 708744), (2304, 620151), (2688, 531558), (3024, 472496), (3456, 413434), (4032, 354372), (5376, 265779), (6048, 236248), (6912, 206717), (8064, 177186), (12096, 118124), (16128, 88593), (24192, 59062), (29531, 48384)]