2848002800

素因数分解:

$2^4\times 5^2\times {\mathrm{7120007}}^1$

素因数の和:7120025

約数の個数: 30

約数和(自身を含む): 6842327688

約数和(自身を除く): 3994324888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 7120007, 14240014, 28480028, 35600035, 56960056, 71200070, 113920112, 142400140, 178000175, 284800280, 356000350, 569600560, 712000700, 1424001400, 2848002800]

約数ペア:

[(1, 2848002800), (2, 1424001400), (4, 712000700), (5, 569600560), (8, 356000350), (10, 284800280), (16, 178000175), (20, 142400140), (25, 113920112), (40, 71200070), (50, 56960056), (80, 35600035), (100, 28480028), (200, 14240014), (400, 7120007)]