19004928768

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{41}}^2\times {\mathrm{701}}^1$

素因数の和:812

約数の個数: 324

約数和(自身を含む): 64280112624

約数和(自身を除く): 45275183856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 64, 72, 82, 84, 96, 112, 123, 126, 128, 144, 164, 168, 192, 224, 246, 252, 256, 287, 288, 328, 336, 369, 384, 448, 492, 504, 574, 576, 656, 672, 701, 738, 768, 861, 896, 984, 1008, 1148, 1152, 1312, 1344, 1402, 1476, 1681, 1722, 1792, 1968, 2016, 2103, 2296, 2304, 2583, 2624, 2688, 2804, 2952, 3362, 3444, 3936, 4032, 4206, 4592, 4907, 5043, 5166, 5248, 5376, 5608, 5904, 6309, 6724, 6888, 7872, 8064, 8412, 9184, 9814, 10086, 10332, 10496, 11216, 11767, 11808, 12618, 13448, 13776, 14721, 15129, 15744, 16128, 16824, 18368, 19628, 20172, 20664, 22432, 23534, 23616, 25236, 26896, 27552, 28741, 29442, 30258, 31488, 33648, 35301, 36736, 39256, 40344, 41328, 44163, 44864, 47068, 47232, 50472, 53792, 55104, 57482, 58884, 60516, 67296, 70602, 73472, 78512, 80688, 82656, 86223, 88326, 89728, 94136, 94464, 100944, 105903, 107584, 110208, 114964, 117768, 121032, 134592, 141204, 157024, 161376, 165312, 172446, 176652, 179456, 188272, 201187, 201888, 211806, 215168, 220416, 229928, 235536, 242064, 258669, 269184, 282408, 314048, 322752, 330624, 344892, 353304, 376544, 402374, 403776, 423612, 430336, 459856, 471072, 484128, 517338, 538368, 564816, 603561, 628096, 645504, 661248, 689784, 706608, 753088, 804748, 807552, 847224, 919712, 942144, 968256, 1034676, 1129632, 1178381, 1207122, 1256192, 1291008, 1379568, 1413216, 1506176, 1609496, 1615104, 1694448, 1810683, 1839424, 1884288, 1936512, 2069352, 2259264, 2356762, 2414244, 2759136, 2826432, 3012352, 3218992, 3388896, 3535143, 3621366, 3678848, 3768576, 3873024, 4138704, 4518528, 4713524, 4828488, 5518272, 5652864, 6437984, 6777792, 7070286, 7242732, 7357696, 8248667, 8277408, 9037056, 9427048, 9656976, 10605429, 11036544, 11305728, 12875968, 13555584, 14140572, 14485464, 16497334, 16554816, 18854096, 19313952, 21210858, 22073088, 24746001, 25751936, 27111168, 28281144, 28970928, 32994668, 33109632, 37708192, 38627904, 42421716, 49492002, 51503872, 56562288, 57941856, 65989336, 66219264, 74238003, 75416384, 77255808, 84843432, 98984004, 113124576, 115883712, 131978672, 148476006, 150832768, 154511616, 169686864, 197968008, 226249152, 231767424, 263957344, 296952012, 301665536, 339373728, 395936016, 452498304, 463534848, 527914688, 593904024, 678747456, 791872032, 904996608, 1055829376, 1187808048, 1357494912, 1583744064, 2111658752, 2375616096, 2714989824, 3167488128, 4751232192, 6334976256, 9502464384, 19004928768]

約数ペア:

[(1, 19004928768), (2, 9502464384), (3, 6334976256), (4, 4751232192), (6, 3167488128), (7, 2714989824), (8, 2375616096), (9, 2111658752), (12, 1583744064), (14, 1357494912), (16, 1187808048), (18, 1055829376), (21, 904996608), (24, 791872032), (28, 678747456), (32, 593904024), (36, 527914688), (41, 463534848), (42, 452498304), (48, 395936016), (56, 339373728), (63, 301665536), (64, 296952012), (72, 263957344), (82, 231767424), (84, 226249152), (96, 197968008), (112, 169686864), (123, 154511616), (126, 150832768), (128, 148476006), (144, 131978672), (164, 115883712), (168, 113124576), (192, 98984004), (224, 84843432), (246, 77255808), (252, 75416384), (256, 74238003), (287, 66219264), (288, 65989336), (328, 57941856), (336, 56562288), (369, 51503872), (384, 49492002), (448, 42421716), (492, 38627904), (504, 37708192), (574, 33109632), (576, 32994668), (656, 28970928), (672, 28281144), (701, 27111168), (738, 25751936), (768, 24746001), (861, 22073088), (896, 21210858), (984, 19313952), (1008, 18854096), (1148, 16554816), (1152, 16497334), (1312, 14485464), (1344, 14140572), (1402, 13555584), (1476, 12875968), (1681, 11305728), (1722, 11036544), (1792, 10605429), (1968, 9656976), (2016, 9427048), (2103, 9037056), (2296, 8277408), (2304, 8248667), (2583, 7357696), (2624, 7242732), (2688, 7070286), (2804, 6777792), (2952, 6437984), (3362, 5652864), (3444, 5518272), (3936, 4828488), (4032, 4713524), (4206, 4518528), (4592, 4138704), (4907, 3873024), (5043, 3768576), (5166, 3678848), (5248, 3621366), (5376, 3535143), (5608, 3388896), (5904, 3218992), (6309, 3012352), (6724, 2826432), (6888, 2759136), (7872, 2414244), (8064, 2356762), (8412, 2259264), (9184, 2069352), (9814, 1936512), (10086, 1884288), (10332, 1839424), (10496, 1810683), (11216, 1694448), (11767, 1615104), (11808, 1609496), (12618, 1506176), (13448, 1413216), (13776, 1379568), (14721, 1291008), (15129, 1256192), (15744, 1207122), (16128, 1178381), (16824, 1129632), (18368, 1034676), (19628, 968256), (20172, 942144), (20664, 919712), (22432, 847224), (23534, 807552), (23616, 804748), (25236, 753088), (26896, 706608), (27552, 689784), (28741, 661248), (29442, 645504), (30258, 628096), (31488, 603561), (33648, 564816), (35301, 538368), (36736, 517338), (39256, 484128), (40344, 471072), (41328, 459856), (44163, 430336), (44864, 423612), (47068, 403776), (47232, 402374), (50472, 376544), (53792, 353304), (55104, 344892), (57482, 330624), (58884, 322752), (60516, 314048), (67296, 282408), (70602, 269184), (73472, 258669), (78512, 242064), (80688, 235536), (82656, 229928), (86223, 220416), (88326, 215168), (89728, 211806), (94136, 201888), (94464, 201187), (100944, 188272), (105903, 179456), (107584, 176652), (110208, 172446), (114964, 165312), (117768, 161376), (121032, 157024), (134592, 141204)]