2051828352

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:420

約数の個数: 288

約数和(自身を含む): 6941450880

約数和(自身を除く): 4889622528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 163, 168, 192, 196, 223, 224, 252, 288, 294, 326, 336, 384, 392, 441, 446, 448, 489, 504, 576, 588, 652, 669, 672, 784, 882, 892, 896, 978, 1008, 1141, 1152, 1176, 1304, 1338, 1344, 1467, 1561, 1568, 1764, 1784, 1956, 2007, 2016, 2282, 2352, 2608, 2676, 2688, 2934, 3122, 3136, 3423, 3528, 3568, 3912, 4014, 4032, 4564, 4683, 4704, 5216, 5352, 5868, 6244, 6272, 6846, 7056, 7136, 7824, 7987, 8028, 8064, 9128, 9366, 9408, 10269, 10432, 10704, 10927, 11736, 12488, 13692, 14049, 14112, 14272, 15648, 15974, 16056, 18256, 18732, 18816, 20538, 20864, 21408, 21854, 23472, 23961, 24976, 27384, 28098, 28224, 28544, 31296, 31948, 32112, 32781, 36349, 36512, 37464, 41076, 42816, 43708, 46944, 47922, 49952, 54768, 56196, 56448, 62592, 63896, 64224, 65562, 71883, 72698, 73024, 74928, 82152, 85632, 87416, 93888, 95844, 98343, 99904, 109047, 109536, 112392, 127792, 128448, 131124, 143766, 145396, 146048, 149856, 164304, 174832, 187776, 191688, 196686, 199808, 218094, 219072, 224784, 254443, 255584, 256896, 262248, 287532, 290792, 299712, 327141, 328608, 349664, 383376, 393372, 436188, 438144, 449568, 508886, 511168, 524496, 575064, 581584, 599424, 654282, 657216, 699328, 763329, 766752, 786744, 872376, 899136, 1017772, 1022336, 1048992, 1150128, 1163168, 1308564, 1314432, 1398656, 1526658, 1533504, 1573488, 1744752, 1781101, 1798272, 2035544, 2097984, 2289987, 2300256, 2326336, 2617128, 3053316, 3067008, 3146976, 3489504, 3562202, 4071088, 4195968, 4579974, 4600512, 4652672, 5234256, 5343303, 6106632, 6293952, 6979008, 7124404, 8142176, 9159948, 9201024, 10468512, 10686606, 12213264, 12587904, 13958016, 14248808, 16029909, 16284352, 18319896, 20937024, 21373212, 24426528, 28497616, 32059818, 32568704, 36639792, 41874048, 42746424, 48853056, 56995232, 64119636, 73279584, 85492848, 97706112, 113990464, 128239272, 146559168, 170985696, 227980928, 256478544, 293118336, 341971392, 512957088, 683942784, 1025914176, 2051828352]

約数ペア:

[(1, 2051828352), (2, 1025914176), (3, 683942784), (4, 512957088), (6, 341971392), (7, 293118336), (8, 256478544), (9, 227980928), (12, 170985696), (14, 146559168), (16, 128239272), (18, 113990464), (21, 97706112), (24, 85492848), (28, 73279584), (32, 64119636), (36, 56995232), (42, 48853056), (48, 42746424), (49, 41874048), (56, 36639792), (63, 32568704), (64, 32059818), (72, 28497616), (84, 24426528), (96, 21373212), (98, 20937024), (112, 18319896), (126, 16284352), (128, 16029909), (144, 14248808), (147, 13958016), (163, 12587904), (168, 12213264), (192, 10686606), (196, 10468512), (223, 9201024), (224, 9159948), (252, 8142176), (288, 7124404), (294, 6979008), (326, 6293952), (336, 6106632), (384, 5343303), (392, 5234256), (441, 4652672), (446, 4600512), (448, 4579974), (489, 4195968), (504, 4071088), (576, 3562202), (588, 3489504), (652, 3146976), (669, 3067008), (672, 3053316), (784, 2617128), (882, 2326336), (892, 2300256), (896, 2289987), (978, 2097984), (1008, 2035544), (1141, 1798272), (1152, 1781101), (1176, 1744752), (1304, 1573488), (1338, 1533504), (1344, 1526658), (1467, 1398656), (1561, 1314432), (1568, 1308564), (1764, 1163168), (1784, 1150128), (1956, 1048992), (2007, 1022336), (2016, 1017772), (2282, 899136), (2352, 872376), (2608, 786744), (2676, 766752), (2688, 763329), (2934, 699328), (3122, 657216), (3136, 654282), (3423, 599424), (3528, 581584), (3568, 575064), (3912, 524496), (4014, 511168), (4032, 508886), (4564, 449568), (4683, 438144), (4704, 436188), (5216, 393372), (5352, 383376), (5868, 349664), (6244, 328608), (6272, 327141), (6846, 299712), (7056, 290792), (7136, 287532), (7824, 262248), (7987, 256896), (8028, 255584), (8064, 254443), (9128, 224784), (9366, 219072), (9408, 218094), (10269, 199808), (10432, 196686), (10704, 191688), (10927, 187776), (11736, 174832), (12488, 164304), (13692, 149856), (14049, 146048), (14112, 145396), (14272, 143766), (15648, 131124), (15974, 128448), (16056, 127792), (18256, 112392), (18732, 109536), (18816, 109047), (20538, 99904), (20864, 98343), (21408, 95844), (21854, 93888), (23472, 87416), (23961, 85632), (24976, 82152), (27384, 74928), (28098, 73024), (28224, 72698), (28544, 71883), (31296, 65562), (31948, 64224), (32112, 63896), (32781, 62592), (36349, 56448), (36512, 56196), (37464, 54768), (41076, 49952), (42816, 47922), (43708, 46944)]