340358976

素因数分解:

$2^6\times 3^3\times {\mathrm{431}}^1\times {\mathrm{457}}^1$

素因数の和:909

約数の個数: 112

約数和(自身を含む): 1005108480

約数和(自身を除く): 664749504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 431, 432, 457, 576, 862, 864, 914, 1293, 1371, 1724, 1728, 1828, 2586, 2742, 3448, 3656, 3879, 4113, 5172, 5484, 6896, 7312, 7758, 8226, 10344, 10968, 11637, 12339, 13792, 14624, 15516, 16452, 20688, 21936, 23274, 24678, 27584, 29248, 31032, 32904, 41376, 43872, 46548, 49356, 62064, 65808, 82752, 87744, 93096, 98712, 124128, 131616, 186192, 196967, 197424, 248256, 263232, 372384, 393934, 394848, 590901, 744768, 787868, 789696, 1181802, 1575736, 1772703, 2363604, 3151472, 3545406, 4727208, 5318109, 6302944, 7090812, 9454416, 10636218, 12605888, 14181624, 18908832, 21272436, 28363248, 37817664, 42544872, 56726496, 85089744, 113452992, 170179488, 340358976]

約数ペア:

[(1, 340358976), (2, 170179488), (3, 113452992), (4, 85089744), (6, 56726496), (8, 42544872), (9, 37817664), (12, 28363248), (16, 21272436), (18, 18908832), (24, 14181624), (27, 12605888), (32, 10636218), (36, 9454416), (48, 7090812), (54, 6302944), (64, 5318109), (72, 4727208), (96, 3545406), (108, 3151472), (144, 2363604), (192, 1772703), (216, 1575736), (288, 1181802), (431, 789696), (432, 787868), (457, 744768), (576, 590901), (862, 394848), (864, 393934), (914, 372384), (1293, 263232), (1371, 248256), (1724, 197424), (1728, 196967), (1828, 186192), (2586, 131616), (2742, 124128), (3448, 98712), (3656, 93096), (3879, 87744), (4113, 82752), (5172, 65808), (5484, 62064), (6896, 49356), (7312, 46548), (7758, 43872), (8226, 41376), (10344, 32904), (10968, 31032), (11637, 29248), (12339, 27584), (13792, 24678), (14624, 23274), (15516, 21936), (16452, 20688)]