276689628

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{134839}}^1$

素因数の和:134871

約数の個数: 48

約数和(自身を含む): 755104000

約数和(自身を除く): 478414372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 134839, 269678, 404517, 539356, 809034, 1213551, 1618068, 2427102, 2561941, 3640653, 4854204, 5123882, 7281306, 7685823, 10247764, 14562612, 15371646, 23057469, 30743292, 46114938, 69172407, 92229876, 138344814, 276689628]

約数ペア:

[(1, 276689628), (2, 138344814), (3, 92229876), (4, 69172407), (6, 46114938), (9, 30743292), (12, 23057469), (18, 15371646), (19, 14562612), (27, 10247764), (36, 7685823), (38, 7281306), (54, 5123882), (57, 4854204), (76, 3640653), (108, 2561941), (114, 2427102), (171, 1618068), (228, 1213551), (342, 809034), (513, 539356), (684, 404517), (1026, 269678), (2052, 134839)]