29708480

素因数分解:

$2^6\times 5^1\times {\mathrm{263}}^1\times {\mathrm{353}}^1$

素因数の和:633

約数の個数: 56

約数和(自身を含む): 71213472

約数和(自身を除く): 41504992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 263, 320, 353, 526, 706, 1052, 1315, 1412, 1765, 2104, 2630, 2824, 3530, 4208, 5260, 5648, 7060, 8416, 10520, 11296, 14120, 16832, 21040, 22592, 28240, 42080, 56480, 84160, 92839, 112960, 185678, 371356, 464195, 742712, 928390, 1485424, 1856780, 2970848, 3713560, 5941696, 7427120, 14854240, 29708480]

約数ペア:

[(1, 29708480), (2, 14854240), (4, 7427120), (5, 5941696), (8, 3713560), (10, 2970848), (16, 1856780), (20, 1485424), (32, 928390), (40, 742712), (64, 464195), (80, 371356), (160, 185678), (263, 112960), (320, 92839), (353, 84160), (526, 56480), (706, 42080), (1052, 28240), (1315, 22592), (1412, 21040), (1765, 16832), (2104, 14120), (2630, 11296), (2824, 10520), (3530, 8416), (4208, 7060), (5260, 5648)]