268571904

素因数分解:

$2^8\times 3^1\times {\mathrm{149}}^1\times {\mathrm{2347}}^1$

素因数の和:2515

約数の個数: 72

約数和(自身を含む): 719896800

約数和(自身を除く): 451324896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 149, 192, 256, 298, 384, 447, 596, 768, 894, 1192, 1788, 2347, 2384, 3576, 4694, 4768, 7041, 7152, 9388, 9536, 14082, 14304, 18776, 19072, 28164, 28608, 37552, 38144, 56328, 57216, 75104, 112656, 114432, 150208, 225312, 300416, 349703, 450624, 600832, 699406, 901248, 1049109, 1398812, 1802496, 2098218, 2797624, 4196436, 5595248, 8392872, 11190496, 16785744, 22380992, 33571488, 44761984, 67142976, 89523968, 134285952, 268571904]

約数ペア:

[(1, 268571904), (2, 134285952), (3, 89523968), (4, 67142976), (6, 44761984), (8, 33571488), (12, 22380992), (16, 16785744), (24, 11190496), (32, 8392872), (48, 5595248), (64, 4196436), (96, 2797624), (128, 2098218), (149, 1802496), (192, 1398812), (256, 1049109), (298, 901248), (384, 699406), (447, 600832), (596, 450624), (768, 349703), (894, 300416), (1192, 225312), (1788, 150208), (2347, 114432), (2384, 112656), (3576, 75104), (4694, 57216), (4768, 56328), (7041, 38144), (7152, 37552), (9388, 28608), (9536, 28164), (14082, 19072), (14304, 18776)]