244032560

素因数分解:

$2^4\times 5^1\times {\mathrm{401}}^1\times {\mathrm{7607}}^1$

素因数の和:8021

約数の個数: 40

約数和(自身を含む): 568865376

約数和(自身を除く): 324832816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 401, 802, 1604, 2005, 3208, 4010, 6416, 7607, 8020, 15214, 16040, 30428, 32080, 38035, 60856, 76070, 121712, 152140, 304280, 608560, 3050407, 6100814, 12201628, 15252035, 24403256, 30504070, 48806512, 61008140, 122016280, 244032560]

約数ペア:

[(1, 244032560), (2, 122016280), (4, 61008140), (5, 48806512), (8, 30504070), (10, 24403256), (16, 15252035), (20, 12201628), (40, 6100814), (80, 3050407), (401, 608560), (802, 304280), (1604, 152140), (2005, 121712), (3208, 76070), (4010, 60856), (6416, 38035), (7607, 32080), (8020, 30428), (15214, 16040)]