27977616128

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{6791}}^1$

素因数の和:6855

約数の個数: 216

約数和(自身を含む): 73856751360

約数和(自身を除く): 45879135232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 121, 128, 133, 152, 154, 176, 209, 224, 242, 256, 266, 304, 308, 352, 418, 448, 484, 532, 608, 616, 704, 836, 847, 896, 968, 1064, 1216, 1232, 1408, 1463, 1672, 1694, 1792, 1936, 2128, 2299, 2432, 2464, 2816, 2926, 3344, 3388, 3872, 4256, 4598, 4864, 4928, 5852, 6688, 6776, 6791, 7744, 8512, 9196, 9856, 11704, 13376, 13552, 13582, 15488, 16093, 17024, 18392, 19712, 23408, 26752, 27104, 27164, 30976, 32186, 34048, 36784, 46816, 47537, 53504, 54208, 54328, 64372, 73568, 74701, 93632, 95074, 108416, 108656, 128744, 129029, 147136, 149402, 187264, 190148, 216832, 217312, 257488, 258058, 294272, 298804, 374528, 380296, 434624, 514976, 516116, 522907, 588544, 597608, 760592, 821711, 869248, 903203, 1029952, 1032232, 1045814, 1195216, 1419319, 1521184, 1643422, 1738496, 1806406, 2059904, 2064464, 2091628, 2390432, 2838638, 3042368, 3286844, 3612812, 4119808, 4128928, 4183256, 4780864, 5677276, 5751977, 6084736, 6573688, 7225624, 8257856, 8366512, 9561728, 9935233, 11354552, 11503954, 12169472, 13147376, 14451248, 15612509, 16515712, 16733024, 19123456, 19870466, 22709104, 23007908, 26294752, 28902496, 31225018, 33031424, 33466048, 39740932, 45418208, 46015816, 52589504, 57804992, 62450036, 66932096, 79481864, 90836416, 92031632, 105179008, 109287563, 115609984, 124900072, 133864192, 158963728, 181672832, 184063264, 210358016, 218575126, 231219968, 249800144, 317927456, 363345664, 368126528, 437150252, 499600288, 635854912, 736253056, 874300504, 999200576, 1271709824, 1472506112, 1748601008, 1998401152, 2543419648, 3497202016, 3996802304, 6994404032, 13988808064, 27977616128]

約数ペア:

[(1, 27977616128), (2, 13988808064), (4, 6994404032), (7, 3996802304), (8, 3497202016), (11, 2543419648), (14, 1998401152), (16, 1748601008), (19, 1472506112), (22, 1271709824), (28, 999200576), (32, 874300504), (38, 736253056), (44, 635854912), (56, 499600288), (64, 437150252), (76, 368126528), (77, 363345664), (88, 317927456), (112, 249800144), (121, 231219968), (128, 218575126), (133, 210358016), (152, 184063264), (154, 181672832), (176, 158963728), (209, 133864192), (224, 124900072), (242, 115609984), (256, 109287563), (266, 105179008), (304, 92031632), (308, 90836416), (352, 79481864), (418, 66932096), (448, 62450036), (484, 57804992), (532, 52589504), (608, 46015816), (616, 45418208), (704, 39740932), (836, 33466048), (847, 33031424), (896, 31225018), (968, 28902496), (1064, 26294752), (1216, 23007908), (1232, 22709104), (1408, 19870466), (1463, 19123456), (1672, 16733024), (1694, 16515712), (1792, 15612509), (1936, 14451248), (2128, 13147376), (2299, 12169472), (2432, 11503954), (2464, 11354552), (2816, 9935233), (2926, 9561728), (3344, 8366512), (3388, 8257856), (3872, 7225624), (4256, 6573688), (4598, 6084736), (4864, 5751977), (4928, 5677276), (5852, 4780864), (6688, 4183256), (6776, 4128928), (6791, 4119808), (7744, 3612812), (8512, 3286844), (9196, 3042368), (9856, 2838638), (11704, 2390432), (13376, 2091628), (13552, 2064464), (13582, 2059904), (15488, 1806406), (16093, 1738496), (17024, 1643422), (18392, 1521184), (19712, 1419319), (23408, 1195216), (26752, 1045814), (27104, 1032232), (27164, 1029952), (30976, 903203), (32186, 869248), (34048, 821711), (36784, 760592), (46816, 597608), (47537, 588544), (53504, 522907), (54208, 516116), (54328, 514976), (64372, 434624), (73568, 380296), (74701, 374528), (93632, 298804), (95074, 294272), (108416, 258058), (108656, 257488), (128744, 217312), (129029, 216832), (147136, 190148), (149402, 187264)]