30777856

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{1279}}^1$

素因数の和:1344

約数の個数: 40

約数和(自身を含む): 62853120

約数和(自身を除く): 32075264

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 512, 752, 1279, 1504, 2558, 3008, 5116, 6016, 10232, 12032, 20464, 24064, 40928, 60113, 81856, 120226, 163712, 240452, 327424, 480904, 654848, 961808, 1923616, 3847232, 7694464, 15388928, 30777856]

約数ペア:

[(1, 30777856), (2, 15388928), (4, 7694464), (8, 3847232), (16, 1923616), (32, 961808), (47, 654848), (64, 480904), (94, 327424), (128, 240452), (188, 163712), (256, 120226), (376, 81856), (512, 60113), (752, 40928), (1279, 24064), (1504, 20464), (2558, 12032), (3008, 10232), (5116, 6016)]