284262912

素因数分解:

$2^9\times 3^3\times {\mathrm{20563}}^1$

素因数の和:20590

約数の個数: 80

約数和(自身を含む): 841478880

約数和(自身を除く): 557215968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 20563, 41126, 61689, 82252, 123378, 164504, 185067, 246756, 329008, 370134, 493512, 555201, 658016, 740268, 987024, 1110402, 1316032, 1480536, 1974048, 2220804, 2632064, 2961072, 3948096, 4441608, 5264128, 5922144, 7896192, 8883216, 10528256, 11844288, 15792384, 17766432, 23688576, 31584768, 35532864, 47377152, 71065728, 94754304, 142131456, 284262912]

約数ペア:

[(1, 284262912), (2, 142131456), (3, 94754304), (4, 71065728), (6, 47377152), (8, 35532864), (9, 31584768), (12, 23688576), (16, 17766432), (18, 15792384), (24, 11844288), (27, 10528256), (32, 8883216), (36, 7896192), (48, 5922144), (54, 5264128), (64, 4441608), (72, 3948096), (96, 2961072), (108, 2632064), (128, 2220804), (144, 1974048), (192, 1480536), (216, 1316032), (256, 1110402), (288, 987024), (384, 740268), (432, 658016), (512, 555201), (576, 493512), (768, 370134), (864, 329008), (1152, 246756), (1536, 185067), (1728, 164504), (2304, 123378), (3456, 82252), (4608, 61689), (6912, 41126), (13824, 20563)]