485048832

素因数分解:

$2^9\times 3^1\times {\mathrm{457}}^1\times {\mathrm{691}}^1$

素因数の和:1169

約数の個数: 80

約数和(自身を含む): 1296902112

約数和(自身を除く): 811853280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 457, 512, 691, 768, 914, 1371, 1382, 1536, 1828, 2073, 2742, 2764, 3656, 4146, 5484, 5528, 7312, 8292, 10968, 11056, 14624, 16584, 21936, 22112, 29248, 33168, 43872, 44224, 58496, 66336, 87744, 88448, 116992, 132672, 175488, 176896, 233984, 265344, 315787, 350976, 353792, 530688, 631574, 701952, 947361, 1061376, 1263148, 1894722, 2526296, 3789444, 5052592, 7578888, 10105184, 15157776, 20210368, 30315552, 40420736, 60631104, 80841472, 121262208, 161682944, 242524416, 485048832]

約数ペア:

[(1, 485048832), (2, 242524416), (3, 161682944), (4, 121262208), (6, 80841472), (8, 60631104), (12, 40420736), (16, 30315552), (24, 20210368), (32, 15157776), (48, 10105184), (64, 7578888), (96, 5052592), (128, 3789444), (192, 2526296), (256, 1894722), (384, 1263148), (457, 1061376), (512, 947361), (691, 701952), (768, 631574), (914, 530688), (1371, 353792), (1382, 350976), (1536, 315787), (1828, 265344), (2073, 233984), (2742, 176896), (2764, 175488), (3656, 132672), (4146, 116992), (5484, 88448), (5528, 87744), (7312, 66336), (8292, 58496), (10968, 44224), (11056, 43872), (14624, 33168), (16584, 29248), (21936, 22112)]