2689152

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 7344000

約数和(自身を除く): 4654848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 149, 188, 192, 282, 298, 376, 384, 447, 564, 596, 752, 894, 1128, 1192, 1504, 1788, 2256, 2384, 3008, 3576, 4512, 4768, 6016, 7003, 7152, 9024, 9536, 14006, 14304, 18048, 19072, 21009, 28012, 28608, 42018, 56024, 57216, 84036, 112048, 168072, 224096, 336144, 448192, 672288, 896384, 1344576, 2689152]

約数ペア:

[(1, 2689152), (2, 1344576), (3, 896384), (4, 672288), (6, 448192), (8, 336144), (12, 224096), (16, 168072), (24, 112048), (32, 84036), (47, 57216), (48, 56024), (64, 42018), (94, 28608), (96, 28012), (128, 21009), (141, 19072), (149, 18048), (188, 14304), (192, 14006), (282, 9536), (298, 9024), (376, 7152), (384, 7003), (447, 6016), (564, 4768), (596, 4512), (752, 3576), (894, 3008), (1128, 2384), (1192, 2256), (1504, 1788)]