286857984

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{53359}}^1$

素因数の和:53385

約数の個数: 72

約数和(自身を含む): 872542720

約数和(自身を除く): 585684736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 53359, 106718, 160077, 213436, 320154, 373513, 426872, 640308, 747026, 853744, 1120539, 1280616, 1494052, 1707488, 2241078, 2561232, 2988104, 3414976, 4482156, 5122464, 5976208, 6829952, 8964312, 10244928, 11952416, 13659904, 17928624, 20489856, 23904832, 35857248, 40979712, 47809664, 71714496, 95619328, 143428992, 286857984]

約数ペア:

[(1, 286857984), (2, 143428992), (3, 95619328), (4, 71714496), (6, 47809664), (7, 40979712), (8, 35857248), (12, 23904832), (14, 20489856), (16, 17928624), (21, 13659904), (24, 11952416), (28, 10244928), (32, 8964312), (42, 6829952), (48, 5976208), (56, 5122464), (64, 4482156), (84, 3414976), (96, 2988104), (112, 2561232), (128, 2241078), (168, 1707488), (192, 1494052), (224, 1280616), (256, 1120539), (336, 853744), (384, 747026), (448, 640308), (672, 426872), (768, 373513), (896, 320154), (1344, 213436), (1792, 160077), (2688, 106718), (5376, 53359)]