88133080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{314761}}^1$

素因数の和:314779

約数の個数: 32

約数和(自身を含む): 226628640

約数和(自身を除く): 138495560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 314761, 629522, 1259044, 1573805, 2203327, 2518088, 3147610, 4406654, 6295220, 8813308, 11016635, 12590440, 17626616, 22033270, 44066540, 88133080]

約数ペア:

[(1, 88133080), (2, 44066540), (4, 22033270), (5, 17626616), (7, 12590440), (8, 11016635), (10, 8813308), (14, 6295220), (20, 4406654), (28, 3147610), (35, 2518088), (40, 2203327), (56, 1573805), (70, 1259044), (140, 629522), (280, 314761)]