101696980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{66037}}^1$

素因数の和:66064

約数の個数: 48

約数和(自身を含む): 266265216

約数和(自身を除く): 164568236

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 66037, 132074, 264148, 330185, 462259, 660370, 726407, 924518, 1320740, 1452814, 1849036, 2311295, 2905628, 3632035, 4622590, 5084849, 7264070, 9245180, 10169698, 14528140, 20339396, 25424245, 50848490, 101696980]

約数ペア:

[(1, 101696980), (2, 50848490), (4, 25424245), (5, 20339396), (7, 14528140), (10, 10169698), (11, 9245180), (14, 7264070), (20, 5084849), (22, 4622590), (28, 3632035), (35, 2905628), (44, 2311295), (55, 1849036), (70, 1452814), (77, 1320740), (110, 924518), (140, 726407), (154, 660370), (220, 462259), (308, 330185), (385, 264148), (770, 132074), (1540, 66037)]