14527480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:400

約数の個数: 64

約数和(自身を含む): 36067680

約数和(自身を除く): 21540200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 137, 220, 241, 274, 440, 482, 548, 685, 964, 1096, 1205, 1370, 1507, 1928, 2410, 2651, 2740, 3014, 4820, 5302, 5480, 6028, 7535, 9640, 10604, 12056, 13255, 15070, 21208, 26510, 30140, 33017, 53020, 60280, 66034, 106040, 132068, 165085, 264136, 330170, 363187, 660340, 726374, 1320680, 1452748, 1815935, 2905496, 3631870, 7263740, 14527480]

約数ペア:

[(1, 14527480), (2, 7263740), (4, 3631870), (5, 2905496), (8, 1815935), (10, 1452748), (11, 1320680), (20, 726374), (22, 660340), (40, 363187), (44, 330170), (55, 264136), (88, 165085), (110, 132068), (137, 106040), (220, 66034), (241, 60280), (274, 53020), (440, 33017), (482, 30140), (548, 26510), (685, 21208), (964, 15070), (1096, 13255), (1205, 12056), (1370, 10604), (1507, 9640), (1928, 7535), (2410, 6028), (2651, 5480), (2740, 5302), (3014, 4820)]