1804341504

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{47947}}^1$

素因数の和:47980

約数の個数: 108

約数和(自身を含む): 5586325584

約数和(自身を除く): 3781984080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 4704, 5376, 6272, 9408, 12544, 18816, 37632, 47947, 95894, 143841, 191788, 287682, 335629, 383576, 575364, 671258, 767152, 1006887, 1150728, 1342516, 1534304, 2013774, 2301456, 2349403, 2685032, 3068608, 4027548, 4602912, 4698806, 5370064, 6137216, 7048209, 8055096, 9205824, 9397612, 10740128, 12274432, 14096418, 16110192, 18411648, 18795224, 21480256, 28192836, 32220384, 36823296, 37590448, 42960512, 56385672, 64440768, 75180896, 85921024, 112771344, 128881536, 150361792, 225542688, 257763072, 300723584, 451085376, 601447168, 902170752, 1804341504]

約数ペア:

[(1, 1804341504), (2, 902170752), (3, 601447168), (4, 451085376), (6, 300723584), (7, 257763072), (8, 225542688), (12, 150361792), (14, 128881536), (16, 112771344), (21, 85921024), (24, 75180896), (28, 64440768), (32, 56385672), (42, 42960512), (48, 37590448), (49, 36823296), (56, 32220384), (64, 28192836), (84, 21480256), (96, 18795224), (98, 18411648), (112, 16110192), (128, 14096418), (147, 12274432), (168, 10740128), (192, 9397612), (196, 9205824), (224, 8055096), (256, 7048209), (294, 6137216), (336, 5370064), (384, 4698806), (392, 4602912), (448, 4027548), (588, 3068608), (672, 2685032), (768, 2349403), (784, 2301456), (896, 2013774), (1176, 1534304), (1344, 1342516), (1568, 1150728), (1792, 1006887), (2352, 767152), (2688, 671258), (3136, 575364), (4704, 383576), (5376, 335629), (6272, 287682), (9408, 191788), (12544, 143841), (18816, 95894), (37632, 47947)]