456592768

素因数分解:

$2^7\times {\mathrm{1279}}^1\times {\mathrm{2789}}^1$

素因数の和:4082

約数の個数: 32

約数和(自身を含む): 910656000

約数和(自身を除く): 454063232

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1279, 2558, 2789, 5116, 5578, 10232, 11156, 20464, 22312, 40928, 44624, 81856, 89248, 163712, 178496, 356992, 3567131, 7134262, 14268524, 28537048, 57074096, 114148192, 228296384, 456592768]

約数ペア:

[(1, 456592768), (2, 228296384), (4, 114148192), (8, 57074096), (16, 28537048), (32, 14268524), (64, 7134262), (128, 3567131), (1279, 356992), (2558, 178496), (2789, 163712), (5116, 89248), (5578, 81856), (10232, 44624), (11156, 40928), (20464, 22312)]