12805632

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{397}}^1$

素因数の和:428

約数の個数: 120

約数和(自身を含む): 42344016

約数和(自身を除く): 29538384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 397, 448, 504, 512, 576, 672, 768, 794, 896, 1008, 1152, 1191, 1344, 1536, 1588, 1792, 2016, 2304, 2382, 2688, 2779, 3176, 3573, 3584, 4032, 4608, 4764, 5376, 5558, 6352, 7146, 8064, 8337, 9528, 10752, 11116, 12704, 14292, 16128, 16674, 19056, 22232, 25011, 25408, 28584, 32256, 33348, 38112, 44464, 50022, 50816, 57168, 66696, 76224, 88928, 100044, 101632, 114336, 133392, 152448, 177856, 200088, 203264, 228672, 266784, 304896, 355712, 400176, 457344, 533568, 609792, 711424, 800352, 914688, 1067136, 1422848, 1600704, 1829376, 2134272, 3201408, 4268544, 6402816, 12805632]

約数ペア:

[(1, 12805632), (2, 6402816), (3, 4268544), (4, 3201408), (6, 2134272), (7, 1829376), (8, 1600704), (9, 1422848), (12, 1067136), (14, 914688), (16, 800352), (18, 711424), (21, 609792), (24, 533568), (28, 457344), (32, 400176), (36, 355712), (42, 304896), (48, 266784), (56, 228672), (63, 203264), (64, 200088), (72, 177856), (84, 152448), (96, 133392), (112, 114336), (126, 101632), (128, 100044), (144, 88928), (168, 76224), (192, 66696), (224, 57168), (252, 50816), (256, 50022), (288, 44464), (336, 38112), (384, 33348), (397, 32256), (448, 28584), (504, 25408), (512, 25011), (576, 22232), (672, 19056), (768, 16674), (794, 16128), (896, 14292), (1008, 12704), (1152, 11116), (1191, 10752), (1344, 9528), (1536, 8337), (1588, 8064), (1792, 7146), (2016, 6352), (2304, 5558), (2382, 5376), (2688, 4764), (2779, 4608), (3176, 4032), (3573, 3584)]