290473344

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{12007}}^1$

素因数の和:12037

約数の個数: 128

約数和(自身を含む): 979852800

約数和(自身を除く): 689379456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12007, 12096, 24014, 24192, 36021, 48028, 72042, 84049, 96056, 108063, 144084, 168098, 192112, 216126, 252147, 288168, 324189, 336196, 384224, 432252, 504294, 576336, 648378, 672392, 756441, 768448, 864504, 1008588, 1152672, 1296756, 1344784, 1512882, 1536896, 1729008, 2017176, 2269323, 2305344, 2593512, 2689568, 3025764, 3458016, 4034352, 4538646, 4610688, 5187024, 5379136, 6051528, 6916032, 8068704, 9077292, 10374048, 10758272, 12103056, 13832064, 16137408, 18154584, 20748096, 24206112, 32274816, 36309168, 41496192, 48412224, 72618336, 96824448, 145236672, 290473344]

約数ペア:

[(1, 290473344), (2, 145236672), (3, 96824448), (4, 72618336), (6, 48412224), (7, 41496192), (8, 36309168), (9, 32274816), (12, 24206112), (14, 20748096), (16, 18154584), (18, 16137408), (21, 13832064), (24, 12103056), (27, 10758272), (28, 10374048), (32, 9077292), (36, 8068704), (42, 6916032), (48, 6051528), (54, 5379136), (56, 5187024), (63, 4610688), (64, 4538646), (72, 4034352), (84, 3458016), (96, 3025764), (108, 2689568), (112, 2593512), (126, 2305344), (128, 2269323), (144, 2017176), (168, 1729008), (189, 1536896), (192, 1512882), (216, 1344784), (224, 1296756), (252, 1152672), (288, 1008588), (336, 864504), (378, 768448), (384, 756441), (432, 672392), (448, 648378), (504, 576336), (576, 504294), (672, 432252), (756, 384224), (864, 336196), (896, 324189), (1008, 288168), (1152, 252147), (1344, 216126), (1512, 192112), (1728, 168098), (2016, 144084), (2688, 108063), (3024, 96056), (3456, 84049), (4032, 72042), (6048, 48028), (8064, 36021), (12007, 24192), (12096, 24014)]