517857984

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{128437}}^1$

素因数の和:128462

約数の個数: 84

約数和(自身を含む): 1696409104

約数和(自身を除く): 1178551120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 128437, 256874, 385311, 513748, 770622, 899059, 1027496, 1155933, 1541244, 1798118, 2054992, 2311866, 2697177, 3082488, 3596236, 4109984, 4623732, 5394354, 6164976, 7192472, 8091531, 8219968, 9247464, 10788708, 12329952, 14384944, 16183062, 18494928, 21577416, 24659904, 28769888, 32366124, 36989856, 43154832, 57539776, 64732248, 73979712, 86309664, 129464496, 172619328, 258928992, 517857984]

約数ペア:

[(1, 517857984), (2, 258928992), (3, 172619328), (4, 129464496), (6, 86309664), (7, 73979712), (8, 64732248), (9, 57539776), (12, 43154832), (14, 36989856), (16, 32366124), (18, 28769888), (21, 24659904), (24, 21577416), (28, 18494928), (32, 16183062), (36, 14384944), (42, 12329952), (48, 10788708), (56, 9247464), (63, 8219968), (64, 8091531), (72, 7192472), (84, 6164976), (96, 5394354), (112, 4623732), (126, 4109984), (144, 3596236), (168, 3082488), (192, 2697177), (224, 2311866), (252, 2054992), (288, 1798118), (336, 1541244), (448, 1155933), (504, 1027496), (576, 899059), (672, 770622), (1008, 513748), (1344, 385311), (2016, 256874), (4032, 128437)]