127916544

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{11897}}^1$

素因数の和:11925

約数の個数: 80

約数和(自身を含む): 389492928

約数和(自身を除く): 261576384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 11897, 23794, 35691, 47588, 71382, 83279, 95176, 142764, 166558, 190352, 249837, 285528, 333116, 380704, 499674, 571056, 666232, 761408, 999348, 1142112, 1332464, 1522816, 1998696, 2284224, 2664928, 3045632, 3997392, 4568448, 5329856, 6091264, 7994784, 9136896, 10659712, 15989568, 18273792, 21319424, 31979136, 42638848, 63958272, 127916544]

約数ペア:

[(1, 127916544), (2, 63958272), (3, 42638848), (4, 31979136), (6, 21319424), (7, 18273792), (8, 15989568), (12, 10659712), (14, 9136896), (16, 7994784), (21, 6091264), (24, 5329856), (28, 4568448), (32, 3997392), (42, 3045632), (48, 2664928), (56, 2284224), (64, 1998696), (84, 1522816), (96, 1332464), (112, 1142112), (128, 999348), (168, 761408), (192, 666232), (224, 571056), (256, 499674), (336, 380704), (384, 333116), (448, 285528), (512, 249837), (672, 190352), (768, 166558), (896, 142764), (1344, 95176), (1536, 83279), (1792, 71382), (2688, 47588), (3584, 35691), (5376, 23794), (10752, 11897)]