271517136

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{11959}}^1$

素因数の和:12024

約数の個数: 80

約数和(自身を含む): 783045120

約数和(自身を除く): 511527984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 66, 86, 88, 129, 132, 172, 176, 258, 264, 344, 473, 516, 528, 688, 946, 1032, 1419, 1892, 2064, 2838, 3784, 5676, 7568, 11352, 11959, 22704, 23918, 35877, 47836, 71754, 95672, 131549, 143508, 191344, 263098, 287016, 394647, 514237, 526196, 574032, 789294, 1028474, 1052392, 1542711, 1578588, 2056948, 2104784, 3085422, 3157176, 4113896, 5656607, 6170844, 6314352, 8227792, 11313214, 12341688, 16969821, 22626428, 24683376, 33939642, 45252856, 67879284, 90505712, 135758568, 271517136]

約数ペア:

[(1, 271517136), (2, 135758568), (3, 90505712), (4, 67879284), (6, 45252856), (8, 33939642), (11, 24683376), (12, 22626428), (16, 16969821), (22, 12341688), (24, 11313214), (33, 8227792), (43, 6314352), (44, 6170844), (48, 5656607), (66, 4113896), (86, 3157176), (88, 3085422), (129, 2104784), (132, 2056948), (172, 1578588), (176, 1542711), (258, 1052392), (264, 1028474), (344, 789294), (473, 574032), (516, 526196), (528, 514237), (688, 394647), (946, 287016), (1032, 263098), (1419, 191344), (1892, 143508), (2064, 131549), (2838, 95672), (3784, 71754), (5676, 47836), (7568, 35877), (11352, 23918), (11959, 22704)]