280731648

素因数分解:

$2^{13}\times 3^1\times {\mathrm{11423}}^1$

素因数の和:11452

約数の個数: 56

約数和(自身を含む): 748637568

約数和(自身を除く): 467905920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 4096, 6144, 8192, 11423, 12288, 22846, 24576, 34269, 45692, 68538, 91384, 137076, 182768, 274152, 365536, 548304, 731072, 1096608, 1462144, 2193216, 2924288, 4386432, 5848576, 8772864, 11697152, 17545728, 23394304, 35091456, 46788608, 70182912, 93577216, 140365824, 280731648]

約数ペア:

[(1, 280731648), (2, 140365824), (3, 93577216), (4, 70182912), (6, 46788608), (8, 35091456), (12, 23394304), (16, 17545728), (24, 11697152), (32, 8772864), (48, 5848576), (64, 4386432), (96, 2924288), (128, 2193216), (192, 1462144), (256, 1096608), (384, 731072), (512, 548304), (768, 365536), (1024, 274152), (1536, 182768), (2048, 137076), (3072, 91384), (4096, 68538), (6144, 45692), (8192, 34269), (11423, 24576), (12288, 22846)]