487574016

素因数分解:

$2^9\times 3^1\times {\mathrm{317431}}^1$

素因数の和:317452

約数の個数: 40

約数和(自身を含む): 1298931744

約数和(自身を除く): 811357728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 317431, 634862, 952293, 1269724, 1904586, 2539448, 3809172, 5078896, 7618344, 10157792, 15236688, 20315584, 30473376, 40631168, 60946752, 81262336, 121893504, 162524672, 243787008, 487574016]

約数ペア:

[(1, 487574016), (2, 243787008), (3, 162524672), (4, 121893504), (6, 81262336), (8, 60946752), (12, 40631168), (16, 30473376), (24, 20315584), (32, 15236688), (48, 10157792), (64, 7618344), (96, 5078896), (128, 3809172), (192, 2539448), (256, 1904586), (384, 1269724), (512, 952293), (768, 634862), (1536, 317431)]