224728640

素因数分解:

$2^6\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11903}}^1$

素因数の和:11979

約数の個数: 56

約数和(自身を含む): 544250880

約数和(自身を除く): 319522240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 160, 236, 295, 320, 472, 590, 944, 1180, 1888, 2360, 3776, 4720, 9440, 11903, 18880, 23806, 47612, 59515, 95224, 119030, 190448, 238060, 380896, 476120, 702277, 761792, 952240, 1404554, 1904480, 2809108, 3511385, 3808960, 5618216, 7022770, 11236432, 14045540, 22472864, 28091080, 44945728, 56182160, 112364320, 224728640]

約数ペア:

[(1, 224728640), (2, 112364320), (4, 56182160), (5, 44945728), (8, 28091080), (10, 22472864), (16, 14045540), (20, 11236432), (32, 7022770), (40, 5618216), (59, 3808960), (64, 3511385), (80, 2809108), (118, 1904480), (160, 1404554), (236, 952240), (295, 761792), (320, 702277), (472, 476120), (590, 380896), (944, 238060), (1180, 190448), (1888, 119030), (2360, 95224), (3776, 59515), (4720, 47612), (9440, 23806), (11903, 18880)]