453380352

素因数分解:

$2^8\times 3^1\times {\mathrm{397}}^1\times {\mathrm{1487}}^1$

素因数の和:1903

約数の個数: 72

約数和(自身を含む): 1210505856

約数和(自身を除く): 757125504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 397, 768, 794, 1191, 1487, 1588, 2382, 2974, 3176, 4461, 4764, 5948, 6352, 8922, 9528, 11896, 12704, 17844, 19056, 23792, 25408, 35688, 38112, 47584, 50816, 71376, 76224, 95168, 101632, 142752, 152448, 190336, 285504, 304896, 380672, 571008, 590339, 1142016, 1180678, 1771017, 2361356, 3542034, 4722712, 7084068, 9445424, 14168136, 18890848, 28336272, 37781696, 56672544, 75563392, 113345088, 151126784, 226690176, 453380352]

約数ペア:

[(1, 453380352), (2, 226690176), (3, 151126784), (4, 113345088), (6, 75563392), (8, 56672544), (12, 37781696), (16, 28336272), (24, 18890848), (32, 14168136), (48, 9445424), (64, 7084068), (96, 4722712), (128, 3542034), (192, 2361356), (256, 1771017), (384, 1180678), (397, 1142016), (768, 590339), (794, 571008), (1191, 380672), (1487, 304896), (1588, 285504), (2382, 190336), (2974, 152448), (3176, 142752), (4461, 101632), (4764, 95168), (5948, 76224), (6352, 71376), (8922, 50816), (9528, 47584), (11896, 38112), (12704, 35688), (17844, 25408), (19056, 23792)]