2047741696

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:239

約数の個数: 288

約数和(自身を含む): 5620640256

約数和(自身を除く): 3572898560

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 61, 64, 77, 88, 91, 104, 112, 122, 128, 131, 143, 154, 176, 182, 208, 224, 244, 256, 262, 286, 308, 352, 364, 416, 427, 448, 488, 524, 572, 616, 671, 704, 728, 793, 832, 854, 896, 917, 976, 1001, 1048, 1144, 1232, 1342, 1408, 1441, 1456, 1586, 1664, 1703, 1708, 1792, 1834, 1952, 2002, 2096, 2288, 2464, 2684, 2816, 2882, 2912, 3172, 3328, 3406, 3416, 3668, 3904, 4004, 4192, 4576, 4697, 4928, 5368, 5551, 5764, 5824, 6344, 6812, 6832, 7336, 7808, 7991, 8008, 8384, 8723, 9152, 9394, 9856, 10087, 10736, 11102, 11528, 11648, 11921, 12688, 13624, 13664, 14672, 15616, 15982, 16016, 16768, 17446, 18304, 18733, 18788, 19712, 20174, 21472, 22204, 23056, 23296, 23842, 25376, 27248, 27328, 29344, 31964, 32032, 33536, 34892, 36608, 37466, 37576, 40348, 42944, 44408, 46112, 47684, 50752, 54496, 54656, 55937, 58688, 61061, 63928, 64064, 69784, 74932, 75152, 80696, 85888, 87901, 88816, 92224, 95368, 101504, 103883, 108992, 109312, 111874, 117376, 122122, 127856, 128128, 131131, 139568, 149864, 150304, 161392, 171776, 175802, 177632, 184448, 190736, 203008, 207766, 217984, 223748, 234752, 244244, 255712, 256256, 262262, 279136, 299728, 300608, 322784, 351604, 355264, 368896, 381472, 415532, 435968, 447496, 488488, 511424, 524524, 558272, 599456, 601216, 615307, 645568, 703208, 710528, 727181, 762944, 831064, 894992, 976976, 1022848, 1049048, 1116544, 1142713, 1198912, 1202432, 1230614, 1291136, 1406416, 1421056, 1454362, 1525888, 1662128, 1789984, 1953952, 2045696, 2098096, 2233088, 2285426, 2397824, 2461228, 2582272, 2812832, 2908724, 3051776, 3324256, 3579968, 3907904, 4196192, 4570852, 4795648, 4922456, 5625664, 5817448, 6648512, 7159936, 7815808, 7998991, 8392384, 9141704, 9844912, 11251328, 11634896, 13297024, 14319872, 15631616, 15997982, 16784768, 18283408, 19689824, 22502656, 23269792, 26594048, 31995964, 33569536, 36566816, 39379648, 46539584, 63991928, 73133632, 78759296, 93079168, 127983856, 146267264, 157518592, 186158336, 255967712, 292534528, 511935424, 1023870848, 2047741696]

約数ペア:

[(1, 2047741696), (2, 1023870848), (4, 511935424), (7, 292534528), (8, 255967712), (11, 186158336), (13, 157518592), (14, 146267264), (16, 127983856), (22, 93079168), (26, 78759296), (28, 73133632), (32, 63991928), (44, 46539584), (52, 39379648), (56, 36566816), (61, 33569536), (64, 31995964), (77, 26594048), (88, 23269792), (91, 22502656), (104, 19689824), (112, 18283408), (122, 16784768), (128, 15997982), (131, 15631616), (143, 14319872), (154, 13297024), (176, 11634896), (182, 11251328), (208, 9844912), (224, 9141704), (244, 8392384), (256, 7998991), (262, 7815808), (286, 7159936), (308, 6648512), (352, 5817448), (364, 5625664), (416, 4922456), (427, 4795648), (448, 4570852), (488, 4196192), (524, 3907904), (572, 3579968), (616, 3324256), (671, 3051776), (704, 2908724), (728, 2812832), (793, 2582272), (832, 2461228), (854, 2397824), (896, 2285426), (917, 2233088), (976, 2098096), (1001, 2045696), (1048, 1953952), (1144, 1789984), (1232, 1662128), (1342, 1525888), (1408, 1454362), (1441, 1421056), (1456, 1406416), (1586, 1291136), (1664, 1230614), (1703, 1202432), (1708, 1198912), (1792, 1142713), (1834, 1116544), (1952, 1049048), (2002, 1022848), (2096, 976976), (2288, 894992), (2464, 831064), (2684, 762944), (2816, 727181), (2882, 710528), (2912, 703208), (3172, 645568), (3328, 615307), (3406, 601216), (3416, 599456), (3668, 558272), (3904, 524524), (4004, 511424), (4192, 488488), (4576, 447496), (4697, 435968), (4928, 415532), (5368, 381472), (5551, 368896), (5764, 355264), (5824, 351604), (6344, 322784), (6812, 300608), (6832, 299728), (7336, 279136), (7808, 262262), (7991, 256256), (8008, 255712), (8384, 244244), (8723, 234752), (9152, 223748), (9394, 217984), (9856, 207766), (10087, 203008), (10736, 190736), (11102, 184448), (11528, 177632), (11648, 175802), (11921, 171776), (12688, 161392), (13624, 150304), (13664, 149864), (14672, 139568), (15616, 131131), (15982, 128128), (16016, 127856), (16768, 122122), (17446, 117376), (18304, 111874), (18733, 109312), (18788, 108992), (19712, 103883), (20174, 101504), (21472, 95368), (22204, 92224), (23056, 88816), (23296, 87901), (23842, 85888), (25376, 80696), (27248, 75152), (27328, 74932), (29344, 69784), (31964, 64064), (32032, 63928), (33536, 61061), (34892, 58688), (36608, 55937), (37466, 54656), (37576, 54496), (40348, 50752), (42944, 47684), (44408, 46112)]