287671104

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{71347}}^1$

素因数の和:71372

約数の個数: 84

約数和(自身を含む): 942364384

約数和(自身を除く): 654693280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 71347, 142694, 214041, 285388, 428082, 499429, 570776, 642123, 856164, 998858, 1141552, 1284246, 1498287, 1712328, 1997716, 2283104, 2568492, 2996574, 3424656, 3995432, 4494861, 4566208, 5136984, 5993148, 6849312, 7990864, 8989722, 10273968, 11986296, 13698624, 15981728, 17979444, 20547936, 23972592, 31963456, 35958888, 41095872, 47945184, 71917776, 95890368, 143835552, 287671104]

約数ペア:

[(1, 287671104), (2, 143835552), (3, 95890368), (4, 71917776), (6, 47945184), (7, 41095872), (8, 35958888), (9, 31963456), (12, 23972592), (14, 20547936), (16, 17979444), (18, 15981728), (21, 13698624), (24, 11986296), (28, 10273968), (32, 8989722), (36, 7990864), (42, 6849312), (48, 5993148), (56, 5136984), (63, 4566208), (64, 4494861), (72, 3995432), (84, 3424656), (96, 2996574), (112, 2568492), (126, 2283104), (144, 1997716), (168, 1712328), (192, 1498287), (224, 1284246), (252, 1141552), (288, 998858), (336, 856164), (448, 642123), (504, 570776), (576, 499429), (672, 428082), (1008, 285388), (1344, 214041), (2016, 142694), (4032, 71347)]