2743634656

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:230

約数の個数: 216

約数和(自身を含む): 6862745736

約数和(自身を除く): 4119111080

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 37, 38, 49, 56, 74, 76, 98, 112, 131, 133, 148, 152, 196, 224, 259, 262, 266, 296, 304, 361, 392, 518, 524, 532, 592, 608, 703, 722, 784, 917, 931, 1036, 1048, 1064, 1184, 1406, 1444, 1568, 1813, 1834, 1862, 2072, 2096, 2128, 2489, 2527, 2812, 2888, 3626, 3668, 3724, 4144, 4192, 4256, 4847, 4921, 4978, 5054, 5624, 5776, 6419, 7252, 7336, 7448, 8288, 9694, 9842, 9956, 10108, 11248, 11552, 12838, 13357, 14504, 14672, 14896, 17423, 17689, 19388, 19684, 19912, 20216, 22496, 25676, 26714, 29008, 29344, 29792, 33929, 34447, 34846, 35378, 38776, 39368, 39824, 40432, 47291, 51352, 53428, 58016, 67858, 68894, 69692, 70756, 77552, 78736, 79648, 80864, 92093, 93499, 94582, 102704, 106856, 121961, 135716, 137788, 139384, 141512, 155104, 157472, 184186, 186998, 189164, 205408, 213712, 237503, 243922, 271432, 275576, 278768, 283024, 331037, 368372, 373996, 378328, 427424, 475006, 487844, 542864, 551152, 557536, 566048, 644651, 654493, 662074, 736744, 747992, 756656, 950012, 975688, 1085728, 1102304, 1289302, 1308986, 1324148, 1473488, 1495984, 1513312, 1749767, 1900024, 1951376, 2317259, 2578604, 2617972, 2648296, 2946976, 2991968, 3499534, 3800048, 3902752, 4512557, 4634518, 5157208, 5235944, 5296592, 6999068, 7600096, 9025114, 9269036, 10314416, 10471888, 10593184, 12248369, 13998136, 18050228, 18538072, 20628832, 20943776, 24496738, 27996272, 36100456, 37076144, 48993476, 55992544, 72200912, 74152288, 85738583, 97986952, 144401824, 171477166, 195973904, 342954332, 391947808, 685908664, 1371817328, 2743634656]

約数ペア:

[(1, 2743634656), (2, 1371817328), (4, 685908664), (7, 391947808), (8, 342954332), (14, 195973904), (16, 171477166), (19, 144401824), (28, 97986952), (32, 85738583), (37, 74152288), (38, 72200912), (49, 55992544), (56, 48993476), (74, 37076144), (76, 36100456), (98, 27996272), (112, 24496738), (131, 20943776), (133, 20628832), (148, 18538072), (152, 18050228), (196, 13998136), (224, 12248369), (259, 10593184), (262, 10471888), (266, 10314416), (296, 9269036), (304, 9025114), (361, 7600096), (392, 6999068), (518, 5296592), (524, 5235944), (532, 5157208), (592, 4634518), (608, 4512557), (703, 3902752), (722, 3800048), (784, 3499534), (917, 2991968), (931, 2946976), (1036, 2648296), (1048, 2617972), (1064, 2578604), (1184, 2317259), (1406, 1951376), (1444, 1900024), (1568, 1749767), (1813, 1513312), (1834, 1495984), (1862, 1473488), (2072, 1324148), (2096, 1308986), (2128, 1289302), (2489, 1102304), (2527, 1085728), (2812, 975688), (2888, 950012), (3626, 756656), (3668, 747992), (3724, 736744), (4144, 662074), (4192, 654493), (4256, 644651), (4847, 566048), (4921, 557536), (4978, 551152), (5054, 542864), (5624, 487844), (5776, 475006), (6419, 427424), (7252, 378328), (7336, 373996), (7448, 368372), (8288, 331037), (9694, 283024), (9842, 278768), (9956, 275576), (10108, 271432), (11248, 243922), (11552, 237503), (12838, 213712), (13357, 205408), (14504, 189164), (14672, 186998), (14896, 184186), (17423, 157472), (17689, 155104), (19388, 141512), (19684, 139384), (19912, 137788), (20216, 135716), (22496, 121961), (25676, 106856), (26714, 102704), (29008, 94582), (29344, 93499), (29792, 92093), (33929, 80864), (34447, 79648), (34846, 78736), (35378, 77552), (38776, 70756), (39368, 69692), (39824, 68894), (40432, 67858), (47291, 58016), (51352, 53428)]