390606912

素因数分解:

$2^6\times 3^2\times {\mathrm{61}}^1\times {\mathrm{11117}}^1$

素因数の和:11196

約数の個数: 84

約数和(自身を含む): 1138060716

約数和(自身を除く): 747453804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 144, 183, 192, 244, 288, 366, 488, 549, 576, 732, 976, 1098, 1464, 1952, 2196, 2928, 3904, 4392, 5856, 8784, 11117, 11712, 17568, 22234, 33351, 35136, 44468, 66702, 88936, 100053, 133404, 177872, 200106, 266808, 355744, 400212, 533616, 678137, 711488, 800424, 1067232, 1356274, 1600848, 2034411, 2134464, 2712548, 3201696, 4068822, 5425096, 6103233, 6403392, 8137644, 10850192, 12206466, 16275288, 21700384, 24412932, 32550576, 43400768, 48825864, 65101152, 97651728, 130202304, 195303456, 390606912]

約数ペア:

[(1, 390606912), (2, 195303456), (3, 130202304), (4, 97651728), (6, 65101152), (8, 48825864), (9, 43400768), (12, 32550576), (16, 24412932), (18, 21700384), (24, 16275288), (32, 12206466), (36, 10850192), (48, 8137644), (61, 6403392), (64, 6103233), (72, 5425096), (96, 4068822), (122, 3201696), (144, 2712548), (183, 2134464), (192, 2034411), (244, 1600848), (288, 1356274), (366, 1067232), (488, 800424), (549, 711488), (576, 678137), (732, 533616), (976, 400212), (1098, 355744), (1464, 266808), (1952, 200106), (2196, 177872), (2928, 133404), (3904, 100053), (4392, 88936), (5856, 66702), (8784, 44468), (11117, 35136), (11712, 33351), (17568, 22234)]