2040928512

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5347}}^1$

素因数の和:5444

約数の個数: 144

約数和(自身を含む): 6296435712

約数和(自身を除く): 4255507200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 128, 142, 168, 192, 213, 224, 256, 284, 336, 384, 426, 448, 497, 568, 672, 768, 852, 896, 994, 1136, 1344, 1491, 1704, 1792, 1988, 2272, 2688, 2982, 3408, 3976, 4544, 5347, 5376, 5964, 6816, 7952, 9088, 10694, 11928, 13632, 15904, 16041, 18176, 21388, 23856, 27264, 31808, 32082, 37429, 42776, 47712, 54528, 63616, 64164, 74858, 85552, 95424, 112287, 127232, 128328, 149716, 171104, 190848, 224574, 256656, 299432, 342208, 379637, 381696, 449148, 513312, 598864, 684416, 759274, 898296, 1026624, 1138911, 1197728, 1368832, 1518548, 1796592, 2053248, 2277822, 2395456, 2657459, 3037096, 3593184, 4106496, 4555644, 4790912, 5314918, 6074192, 7186368, 7972377, 9111288, 9581824, 10629836, 12148384, 14372736, 15944754, 18222576, 21259672, 24296768, 28745472, 31889508, 36445152, 42519344, 48593536, 63779016, 72890304, 85038688, 97187072, 127558032, 145780608, 170077376, 255116064, 291561216, 340154752, 510232128, 680309504, 1020464256, 2040928512]

約数ペア:

[(1, 2040928512), (2, 1020464256), (3, 680309504), (4, 510232128), (6, 340154752), (7, 291561216), (8, 255116064), (12, 170077376), (14, 145780608), (16, 127558032), (21, 97187072), (24, 85038688), (28, 72890304), (32, 63779016), (42, 48593536), (48, 42519344), (56, 36445152), (64, 31889508), (71, 28745472), (84, 24296768), (96, 21259672), (112, 18222576), (128, 15944754), (142, 14372736), (168, 12148384), (192, 10629836), (213, 9581824), (224, 9111288), (256, 7972377), (284, 7186368), (336, 6074192), (384, 5314918), (426, 4790912), (448, 4555644), (497, 4106496), (568, 3593184), (672, 3037096), (768, 2657459), (852, 2395456), (896, 2277822), (994, 2053248), (1136, 1796592), (1344, 1518548), (1491, 1368832), (1704, 1197728), (1792, 1138911), (1988, 1026624), (2272, 898296), (2688, 759274), (2982, 684416), (3408, 598864), (3976, 513312), (4544, 449148), (5347, 381696), (5376, 379637), (5964, 342208), (6816, 299432), (7952, 256656), (9088, 224574), (10694, 190848), (11928, 171104), (13632, 149716), (15904, 128328), (16041, 127232), (18176, 112287), (21388, 95424), (23856, 85552), (27264, 74858), (31808, 64164), (32082, 63616), (37429, 54528), (42776, 47712)]