1731072

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{23}}^1$

素因数の和:58

約数の個数: 120

約数和(自身を含む): 5597856

約数和(自身を除く): 3866784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 64, 69, 84, 92, 96, 98, 112, 128, 138, 147, 161, 168, 184, 192, 196, 224, 256, 276, 294, 322, 336, 368, 384, 392, 448, 483, 512, 552, 588, 644, 672, 736, 768, 784, 896, 966, 1104, 1127, 1176, 1288, 1344, 1472, 1536, 1568, 1792, 1932, 2208, 2254, 2352, 2576, 2688, 2944, 3136, 3381, 3584, 3864, 4416, 4508, 4704, 5152, 5376, 5888, 6272, 6762, 7728, 8832, 9016, 9408, 10304, 10752, 11776, 12544, 13524, 15456, 17664, 18032, 18816, 20608, 25088, 27048, 30912, 35328, 36064, 37632, 41216, 54096, 61824, 72128, 75264, 82432, 108192, 123648, 144256, 216384, 247296, 288512, 432768, 577024, 865536, 1731072]

約数ペア:

[(1, 1731072), (2, 865536), (3, 577024), (4, 432768), (6, 288512), (7, 247296), (8, 216384), (12, 144256), (14, 123648), (16, 108192), (21, 82432), (23, 75264), (24, 72128), (28, 61824), (32, 54096), (42, 41216), (46, 37632), (48, 36064), (49, 35328), (56, 30912), (64, 27048), (69, 25088), (84, 20608), (92, 18816), (96, 18032), (98, 17664), (112, 15456), (128, 13524), (138, 12544), (147, 11776), (161, 10752), (168, 10304), (184, 9408), (192, 9016), (196, 8832), (224, 7728), (256, 6762), (276, 6272), (294, 5888), (322, 5376), (336, 5152), (368, 4704), (384, 4508), (392, 4416), (448, 3864), (483, 3584), (512, 3381), (552, 3136), (588, 2944), (644, 2688), (672, 2576), (736, 2352), (768, 2254), (784, 2208), (896, 1932), (966, 1792), (1104, 1568), (1127, 1536), (1176, 1472), (1288, 1344)]