2039675904

素因数分解:

$2^{10}\times 3^5\times 7^1\times {\mathrm{1171}}^1$

素因数の和:1213

約数の個数: 264

約数和(自身を含む): 6986132608

約数和(自身を除く): 4946456704

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, 1171, 1296, 1344, 1512, 1536, 1701, 1728, 1792, 1944, 2016, 2268, 2304, 2342, 2592, 2688, 3024, 3072, 3402, 3456, 3513, 3584, 3888, 4032, 4536, 4608, 4684, 5184, 5376, 6048, 6804, 6912, 7026, 7168, 7776, 8064, 8197, 9072, 9216, 9368, 10368, 10539, 10752, 12096, 13608, 13824, 14052, 15552, 16128, 16394, 18144, 18736, 20736, 21078, 21504, 24192, 24591, 27216, 27648, 28104, 31104, 31617, 32256, 32788, 36288, 37472, 41472, 42156, 48384, 49182, 54432, 56208, 62208, 63234, 64512, 65576, 72576, 73773, 74944, 82944, 84312, 94851, 96768, 98364, 108864, 112416, 124416, 126468, 131152, 145152, 147546, 149888, 168624, 189702, 193536, 196728, 217728, 221319, 224832, 248832, 252936, 262304, 284553, 290304, 295092, 299776, 337248, 379404, 393456, 435456, 442638, 449664, 505872, 524608, 569106, 580608, 590184, 599552, 663957, 674496, 758808, 786912, 870912, 885276, 899328, 1011744, 1049216, 1138212, 1180368, 1199104, 1327914, 1348992, 1517616, 1573824, 1741824, 1770552, 1798656, 1991871, 2023488, 2098432, 2276424, 2360736, 2655828, 2697984, 3035232, 3147648, 3541104, 3597312, 3983742, 4046976, 4196864, 4552848, 4721472, 5311656, 5395968, 6070464, 6295296, 7082208, 7967484, 8093952, 8393728, 9105696, 9442944, 10623312, 10791936, 12140928, 12590592, 14164416, 15934968, 16187904, 18211392, 18885888, 21246624, 24281856, 25181184, 28328832, 31869936, 32375808, 36422784, 37771776, 42493248, 48563712, 56657664, 63739872, 72845568, 75543552, 84986496, 97127424, 113315328, 127479744, 145691136, 169972992, 226630656, 254959488, 291382272, 339945984, 509918976, 679891968, 1019837952, 2039675904]

約数ペア:

[(1, 2039675904), (2, 1019837952), (3, 679891968), (4, 509918976), (6, 339945984), (7, 291382272), (8, 254959488), (9, 226630656), (12, 169972992), (14, 145691136), (16, 127479744), (18, 113315328), (21, 97127424), (24, 84986496), (27, 75543552), (28, 72845568), (32, 63739872), (36, 56657664), (42, 48563712), (48, 42493248), (54, 37771776), (56, 36422784), (63, 32375808), (64, 31869936), (72, 28328832), (81, 25181184), (84, 24281856), (96, 21246624), (108, 18885888), (112, 18211392), (126, 16187904), (128, 15934968), (144, 14164416), (162, 12590592), (168, 12140928), (189, 10791936), (192, 10623312), (216, 9442944), (224, 9105696), (243, 8393728), (252, 8093952), (256, 7967484), (288, 7082208), (324, 6295296), (336, 6070464), (378, 5395968), (384, 5311656), (432, 4721472), (448, 4552848), (486, 4196864), (504, 4046976), (512, 3983742), (567, 3597312), (576, 3541104), (648, 3147648), (672, 3035232), (756, 2697984), (768, 2655828), (864, 2360736), (896, 2276424), (972, 2098432), (1008, 2023488), (1024, 1991871), (1134, 1798656), (1152, 1770552), (1171, 1741824), (1296, 1573824), (1344, 1517616), (1512, 1348992), (1536, 1327914), (1701, 1199104), (1728, 1180368), (1792, 1138212), (1944, 1049216), (2016, 1011744), (2268, 899328), (2304, 885276), (2342, 870912), (2592, 786912), (2688, 758808), (3024, 674496), (3072, 663957), (3402, 599552), (3456, 590184), (3513, 580608), (3584, 569106), (3888, 524608), (4032, 505872), (4536, 449664), (4608, 442638), (4684, 435456), (5184, 393456), (5376, 379404), (6048, 337248), (6804, 299776), (6912, 295092), (7026, 290304), (7168, 284553), (7776, 262304), (8064, 252936), (8197, 248832), (9072, 224832), (9216, 221319), (9368, 217728), (10368, 196728), (10539, 193536), (10752, 189702), (12096, 168624), (13608, 149888), (13824, 147546), (14052, 145152), (15552, 131152), (16128, 126468), (16394, 124416), (18144, 112416), (18736, 108864), (20736, 98364), (21078, 96768), (21504, 94851), (24192, 84312), (24591, 82944), (27216, 74944), (27648, 73773), (28104, 72576), (31104, 65576), (31617, 64512), (32256, 63234), (32788, 62208), (36288, 56208), (37472, 54432), (41472, 49182), (42156, 48384)]