98318780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{11903}}^1$

素因数の和:11978

約数の個数: 48

約数和(自身を含む): 239984640

約数和(自身を除く): 141665860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 4130, 8260, 11903, 23806, 47612, 59515, 83321, 119030, 166642, 238060, 333284, 416605, 702277, 833210, 1404554, 1666420, 2809108, 3511385, 4915939, 7022770, 9831878, 14045540, 19663756, 24579695, 49159390, 98318780]

約数ペア:

[(1, 98318780), (2, 49159390), (4, 24579695), (5, 19663756), (7, 14045540), (10, 9831878), (14, 7022770), (20, 4915939), (28, 3511385), (35, 2809108), (59, 1666420), (70, 1404554), (118, 833210), (140, 702277), (236, 416605), (295, 333284), (413, 238060), (590, 166642), (826, 119030), (1180, 83321), (1652, 59515), (2065, 47612), (4130, 23806), (8260, 11903)]