41448140

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{709}}^1$

素因数の和:834

約数の個数: 48

約数和(自身を含む): 90652800

約数和(自身を除く): 49204660

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 79, 148, 158, 185, 316, 370, 395, 709, 740, 790, 1418, 1580, 2836, 2923, 3545, 5846, 7090, 11692, 14180, 14615, 26233, 29230, 52466, 56011, 58460, 104932, 112022, 131165, 224044, 262330, 280055, 524660, 560110, 1120220, 2072407, 4144814, 8289628, 10362035, 20724070, 41448140]

約数ペア:

[(1, 41448140), (2, 20724070), (4, 10362035), (5, 8289628), (10, 4144814), (20, 2072407), (37, 1120220), (74, 560110), (79, 524660), (148, 280055), (158, 262330), (185, 224044), (316, 131165), (370, 112022), (395, 104932), (709, 58460), (740, 56011), (790, 52466), (1418, 29230), (1580, 26233), (2836, 14615), (2923, 14180), (3545, 11692), (5846, 7090)]