29604280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38953}}^1$

素因数の和:38983

約数の個数: 32

約数和(自身を含む): 70117200

約数和(自身を除く): 40512920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 38953, 77906, 155812, 194765, 311624, 389530, 740107, 779060, 1480214, 1558120, 2960428, 3700535, 5920856, 7401070, 14802140, 29604280]

約数ペア:

[(1, 29604280), (2, 14802140), (4, 7401070), (5, 5920856), (8, 3700535), (10, 2960428), (19, 1558120), (20, 1480214), (38, 779060), (40, 740107), (76, 389530), (95, 311624), (152, 194765), (190, 155812), (380, 77906), (760, 38953)]