560321344

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1621}}^1$

素因数の和:2135

約数の個数: 56

約数和(自身を含む): 1216188576

約数和(自身を除く): 655867232

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 491, 704, 982, 1621, 1964, 3242, 3928, 5401, 6484, 7856, 10802, 12968, 15712, 17831, 21604, 25936, 31424, 35662, 43208, 51872, 71324, 86416, 103744, 142648, 172832, 285296, 345664, 570592, 795911, 1141184, 1591822, 3183644, 6367288, 8755021, 12734576, 17510042, 25469152, 35020084, 50938304, 70040168, 140080336, 280160672, 560321344]

約数ペア:

[(1, 560321344), (2, 280160672), (4, 140080336), (8, 70040168), (11, 50938304), (16, 35020084), (22, 25469152), (32, 17510042), (44, 12734576), (64, 8755021), (88, 6367288), (176, 3183644), (352, 1591822), (491, 1141184), (704, 795911), (982, 570592), (1621, 345664), (1964, 285296), (3242, 172832), (3928, 142648), (5401, 103744), (6484, 86416), (7856, 71324), (10802, 51872), (12968, 43208), (15712, 35662), (17831, 31424), (21604, 25936)]