254266992

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1789}}^1$

素因数の和:1860

約数の個数: 160

約数和(自身を含む): 852326400

約数和(自身を除く): 598059408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 47, 48, 54, 56, 63, 72, 84, 94, 108, 112, 126, 141, 144, 168, 188, 189, 216, 252, 282, 329, 336, 376, 378, 423, 432, 504, 564, 658, 752, 756, 846, 987, 1008, 1128, 1269, 1316, 1512, 1692, 1789, 1974, 2256, 2538, 2632, 2961, 3024, 3384, 3578, 3948, 5076, 5264, 5367, 5922, 6768, 7156, 7896, 8883, 10152, 10734, 11844, 12523, 14312, 15792, 16101, 17766, 20304, 21468, 23688, 25046, 28624, 32202, 35532, 37569, 42936, 47376, 48303, 50092, 64404, 71064, 75138, 84083, 85872, 96606, 100184, 112707, 128808, 142128, 150276, 168166, 193212, 200368, 225414, 252249, 257616, 300552, 336332, 338121, 386424, 450828, 504498, 588581, 601104, 672664, 676242, 756747, 772848, 901656, 1008996, 1177162, 1345328, 1352484, 1513494, 1765743, 1803312, 2017992, 2270241, 2354324, 2704968, 3026988, 3531486, 4035984, 4540482, 4708648, 5297229, 5409936, 6053976, 7062972, 9080964, 9417296, 10594458, 12107952, 14125944, 15891687, 18161928, 21188916, 28251888, 31783374, 36323856, 42377832, 63566748, 84755664, 127133496, 254266992]

約数ペア:

[(1, 254266992), (2, 127133496), (3, 84755664), (4, 63566748), (6, 42377832), (7, 36323856), (8, 31783374), (9, 28251888), (12, 21188916), (14, 18161928), (16, 15891687), (18, 14125944), (21, 12107952), (24, 10594458), (27, 9417296), (28, 9080964), (36, 7062972), (42, 6053976), (47, 5409936), (48, 5297229), (54, 4708648), (56, 4540482), (63, 4035984), (72, 3531486), (84, 3026988), (94, 2704968), (108, 2354324), (112, 2270241), (126, 2017992), (141, 1803312), (144, 1765743), (168, 1513494), (188, 1352484), (189, 1345328), (216, 1177162), (252, 1008996), (282, 901656), (329, 772848), (336, 756747), (376, 676242), (378, 672664), (423, 601104), (432, 588581), (504, 504498), (564, 450828), (658, 386424), (752, 338121), (756, 336332), (846, 300552), (987, 257616), (1008, 252249), (1128, 225414), (1269, 200368), (1316, 193212), (1512, 168166), (1692, 150276), (1789, 142128), (1974, 128808), (2256, 112707), (2538, 100184), (2632, 96606), (2961, 85872), (3024, 84083), (3384, 75138), (3578, 71064), (3948, 64404), (5076, 50092), (5264, 48303), (5367, 47376), (5922, 42936), (6768, 37569), (7156, 35532), (7896, 32202), (8883, 28624), (10152, 25046), (10734, 23688), (11844, 21468), (12523, 20304), (14312, 17766), (15792, 16101)]