245719488

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7949}}^1$

素因数の和:7994

約数の個数: 112

約数和(自身を含む): 775411200

約数和(自身を除く): 529691712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 448, 483, 552, 644, 672, 736, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2576, 3864, 4416, 5152, 7728, 7949, 10304, 15456, 15898, 23847, 30912, 31796, 47694, 55643, 63592, 95388, 111286, 127184, 166929, 182827, 190776, 222572, 254368, 333858, 365654, 381552, 445144, 508736, 548481, 667716, 731308, 763104, 890288, 1096962, 1279789, 1335432, 1462616, 1526208, 1780576, 2193924, 2559578, 2670864, 2925232, 3561152, 3839367, 4387848, 5119156, 5341728, 5850464, 7678734, 8775696, 10238312, 10683456, 11700928, 15357468, 17551392, 20476624, 30714936, 35102784, 40953248, 61429872, 81906496, 122859744, 245719488]

約数ペア:

[(1, 245719488), (2, 122859744), (3, 81906496), (4, 61429872), (6, 40953248), (7, 35102784), (8, 30714936), (12, 20476624), (14, 17551392), (16, 15357468), (21, 11700928), (23, 10683456), (24, 10238312), (28, 8775696), (32, 7678734), (42, 5850464), (46, 5341728), (48, 5119156), (56, 4387848), (64, 3839367), (69, 3561152), (84, 2925232), (92, 2670864), (96, 2559578), (112, 2193924), (138, 1780576), (161, 1526208), (168, 1462616), (184, 1335432), (192, 1279789), (224, 1096962), (276, 890288), (322, 763104), (336, 731308), (368, 667716), (448, 548481), (483, 508736), (552, 445144), (644, 381552), (672, 365654), (736, 333858), (966, 254368), (1104, 222572), (1288, 190776), (1344, 182827), (1472, 166929), (1932, 127184), (2208, 111286), (2576, 95388), (3864, 63592), (4416, 55643), (5152, 47694), (7728, 31796), (7949, 30912), (10304, 23847), (15456, 15898)]