285746496

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1987}}^1$

素因数の和:2116

約数の個数: 112

約数和(自身を含む): 872557056

約数和(自身を除く): 586810560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 107, 112, 168, 192, 214, 224, 321, 336, 428, 448, 642, 672, 749, 856, 1284, 1344, 1498, 1712, 1987, 2247, 2568, 2996, 3424, 3974, 4494, 5136, 5961, 5992, 6848, 7948, 8988, 10272, 11922, 11984, 13909, 15896, 17976, 20544, 23844, 23968, 27818, 31792, 35952, 41727, 47688, 47936, 55636, 63584, 71904, 83454, 95376, 111272, 127168, 143808, 166908, 190752, 212609, 222544, 333816, 381504, 425218, 445088, 637827, 667632, 850436, 890176, 1275654, 1335264, 1488263, 1700872, 2551308, 2670528, 2976526, 3401744, 4464789, 5102616, 5953052, 6803488, 8929578, 10205232, 11906104, 13606976, 17859156, 20410464, 23812208, 35718312, 40820928, 47624416, 71436624, 95248832, 142873248, 285746496]

約数ペア:

[(1, 285746496), (2, 142873248), (3, 95248832), (4, 71436624), (6, 47624416), (7, 40820928), (8, 35718312), (12, 23812208), (14, 20410464), (16, 17859156), (21, 13606976), (24, 11906104), (28, 10205232), (32, 8929578), (42, 6803488), (48, 5953052), (56, 5102616), (64, 4464789), (84, 3401744), (96, 2976526), (107, 2670528), (112, 2551308), (168, 1700872), (192, 1488263), (214, 1335264), (224, 1275654), (321, 890176), (336, 850436), (428, 667632), (448, 637827), (642, 445088), (672, 425218), (749, 381504), (856, 333816), (1284, 222544), (1344, 212609), (1498, 190752), (1712, 166908), (1987, 143808), (2247, 127168), (2568, 111272), (2996, 95376), (3424, 83454), (3974, 71904), (4494, 63584), (5136, 55636), (5961, 47936), (5992, 47688), (6848, 41727), (7948, 35952), (8988, 31792), (10272, 27818), (11922, 23968), (11984, 23844), (13909, 20544), (15896, 17976)]