279547344

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{18143}}^1$

素因数の和:18264

約数の個数: 60

約数和(自身を含む): 789699456

約数和(自身を除く): 510152112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 7704, 15408, 18143, 36286, 54429, 72572, 108858, 145144, 163287, 217716, 290288, 326574, 435432, 653148, 870864, 1306296, 1941301, 2612592, 3882602, 5823903, 7765204, 11647806, 15530408, 17471709, 23295612, 31060816, 34943418, 46591224, 69886836, 93182448, 139773672, 279547344]

約数ペア:

[(1, 279547344), (2, 139773672), (3, 93182448), (4, 69886836), (6, 46591224), (8, 34943418), (9, 31060816), (12, 23295612), (16, 17471709), (18, 15530408), (24, 11647806), (36, 7765204), (48, 5823903), (72, 3882602), (107, 2612592), (144, 1941301), (214, 1306296), (321, 870864), (428, 653148), (642, 435432), (856, 326574), (963, 290288), (1284, 217716), (1712, 163287), (1926, 145144), (2568, 108858), (3852, 72572), (5136, 54429), (7704, 36286), (15408, 18143)]