1741824

素因数分解:

$2^{10}\times 3^5\times 7^1$

素因数の和:42

約数の個数: 132

約数和(自身を含む): 5960864

約数和(自身を除く): 4219040

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, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 432, 448, 486, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 972, 1008, 1024, 1134, 1152, 1296, 1344, 1512, 1536, 1701, 1728, 1792, 1944, 2016, 2268, 2304, 2592, 2688, 3024, 3072, 3402, 3456, 3584, 3888, 4032, 4536, 4608, 5184, 5376, 6048, 6804, 6912, 7168, 7776, 8064, 9072, 9216, 10368, 10752, 12096, 13608, 13824, 15552, 16128, 18144, 20736, 21504, 24192, 27216, 27648, 31104, 32256, 36288, 41472, 48384, 54432, 62208, 64512, 72576, 82944, 96768, 108864, 124416, 145152, 193536, 217728, 248832, 290304, 435456, 580608, 870912, 1741824]

約数ペア:

[(1, 1741824), (2, 870912), (3, 580608), (4, 435456), (6, 290304), (7, 248832), (8, 217728), (9, 193536), (12, 145152), (14, 124416), (16, 108864), (18, 96768), (21, 82944), (24, 72576), (27, 64512), (28, 62208), (32, 54432), (36, 48384), (42, 41472), (48, 36288), (54, 32256), (56, 31104), (63, 27648), (64, 27216), (72, 24192), (81, 21504), (84, 20736), (96, 18144), (108, 16128), (112, 15552), (126, 13824), (128, 13608), (144, 12096), (162, 10752), (168, 10368), (189, 9216), (192, 9072), (216, 8064), (224, 7776), (243, 7168), (252, 6912), (256, 6804), (288, 6048), (324, 5376), (336, 5184), (378, 4608), (384, 4536), (432, 4032), (448, 3888), (486, 3584), (504, 3456), (512, 3402), (567, 3072), (576, 3024), (648, 2688), (672, 2592), (756, 2304), (768, 2268), (864, 2016), (896, 1944), (972, 1792), (1008, 1728), (1024, 1701), (1134, 1536), (1152, 1512), (1296, 1344)]