84741100

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^2\times {\mathrm{619}}^1$

素因数の和:707

約数の個数: 54

約数和(自身を含む): 189297780

約数和(自身を除く): 104556680

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 74, 100, 148, 185, 370, 619, 740, 925, 1238, 1369, 1850, 2476, 2738, 3095, 3700, 5476, 6190, 6845, 12380, 13690, 15475, 22903, 27380, 30950, 34225, 45806, 61900, 68450, 91612, 114515, 136900, 229030, 458060, 572575, 847411, 1145150, 1694822, 2290300, 3389644, 4237055, 8474110, 16948220, 21185275, 42370550, 84741100]

約数ペア:

[(1, 84741100), (2, 42370550), (4, 21185275), (5, 16948220), (10, 8474110), (20, 4237055), (25, 3389644), (37, 2290300), (50, 1694822), (74, 1145150), (100, 847411), (148, 572575), (185, 458060), (370, 229030), (619, 136900), (740, 114515), (925, 91612), (1238, 68450), (1369, 61900), (1850, 45806), (2476, 34225), (2738, 30950), (3095, 27380), (3700, 22903), (5476, 15475), (6190, 13690), (6845, 12380)]