28489362048

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{431}}^1\times {\mathrm{1171}}^1$

素因数の和:1636

約数の個数: 288

約数和(自身を含む): 95668672320

約数和(自身を除く): 67179310272

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, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 431, 441, 448, 504, 576, 588, 672, 784, 862, 882, 896, 1008, 1152, 1171, 1176, 1293, 1344, 1568, 1724, 1764, 2016, 2342, 2352, 2586, 2688, 3017, 3136, 3448, 3513, 3528, 3879, 4032, 4684, 4704, 5172, 6034, 6272, 6896, 7026, 7056, 7758, 8064, 8197, 9051, 9368, 9408, 10344, 10539, 12068, 13792, 14052, 14112, 15516, 16394, 18102, 18736, 18816, 20688, 21078, 21119, 24136, 24591, 27153, 27584, 28104, 28224, 31032, 32788, 36204, 37472, 41376, 42156, 42238, 48272, 49182, 54306, 55168, 56208, 56448, 57379, 62064, 63357, 65576, 72408, 73773, 74944, 82752, 84312, 84476, 96544, 98364, 108612, 112416, 114758, 124128, 126714, 131152, 144816, 147546, 149888, 165504, 168624, 168952, 172137, 190071, 193088, 196728, 217224, 224832, 229516, 248256, 253428, 262304, 289632, 295092, 337248, 337904, 344274, 380142, 386176, 393456, 434448, 449664, 459032, 496512, 504701, 506856, 516411, 524608, 579264, 590184, 674496, 675808, 688548, 760284, 786912, 868896, 918064, 1009402, 1013712, 1032822, 1049216, 1158528, 1180368, 1348992, 1351616, 1377096, 1514103, 1520568, 1573824, 1737792, 1836128, 2018804, 2027424, 2065644, 2360736, 2703232, 2754192, 3028206, 3041136, 3147648, 3475584, 3532907, 3672256, 4037608, 4054848, 4131288, 4542309, 4721472, 5508384, 6056412, 6082272, 7065814, 7344512, 8075216, 8109696, 8262576, 9084618, 9442944, 10598721, 11016768, 12112824, 12164544, 14131628, 16150432, 16525152, 18169236, 21197442, 22033536, 24225648, 24329088, 24730349, 28263256, 31796163, 32300864, 33050304, 36338472, 42394884, 48451296, 49460698, 56526512, 63592326, 64601728, 66100608, 72676944, 74191047, 84789768, 96902592, 98921396, 113053024, 127184652, 145353888, 148382094, 169579536, 193805184, 197842792, 222573141, 226106048, 254369304, 290707776, 296764188, 339159072, 395685584, 445146282, 452212096, 508738608, 581415552, 593528376, 678318144, 791371168, 890292564, 1017477216, 1187056752, 1356636288, 1582742336, 1780585128, 2034954432, 2374113504, 3165484672, 3561170256, 4069908864, 4748227008, 7122340512, 9496454016, 14244681024, 28489362048]

約数ペア:

[(1, 28489362048), (2, 14244681024), (3, 9496454016), (4, 7122340512), (6, 4748227008), (7, 4069908864), (8, 3561170256), (9, 3165484672), (12, 2374113504), (14, 2034954432), (16, 1780585128), (18, 1582742336), (21, 1356636288), (24, 1187056752), (28, 1017477216), (32, 890292564), (36, 791371168), (42, 678318144), (48, 593528376), (49, 581415552), (56, 508738608), (63, 452212096), (64, 445146282), (72, 395685584), (84, 339159072), (96, 296764188), (98, 290707776), (112, 254369304), (126, 226106048), (128, 222573141), (144, 197842792), (147, 193805184), (168, 169579536), (192, 148382094), (196, 145353888), (224, 127184652), (252, 113053024), (288, 98921396), (294, 96902592), (336, 84789768), (384, 74191047), (392, 72676944), (431, 66100608), (441, 64601728), (448, 63592326), (504, 56526512), (576, 49460698), (588, 48451296), (672, 42394884), (784, 36338472), (862, 33050304), (882, 32300864), (896, 31796163), (1008, 28263256), (1152, 24730349), (1171, 24329088), (1176, 24225648), (1293, 22033536), (1344, 21197442), (1568, 18169236), (1724, 16525152), (1764, 16150432), (2016, 14131628), (2342, 12164544), (2352, 12112824), (2586, 11016768), (2688, 10598721), (3017, 9442944), (3136, 9084618), (3448, 8262576), (3513, 8109696), (3528, 8075216), (3879, 7344512), (4032, 7065814), (4684, 6082272), (4704, 6056412), (5172, 5508384), (6034, 4721472), (6272, 4542309), (6896, 4131288), (7026, 4054848), (7056, 4037608), (7758, 3672256), (8064, 3532907), (8197, 3475584), (9051, 3147648), (9368, 3041136), (9408, 3028206), (10344, 2754192), (10539, 2703232), (12068, 2360736), (13792, 2065644), (14052, 2027424), (14112, 2018804), (15516, 1836128), (16394, 1737792), (18102, 1573824), (18736, 1520568), (18816, 1514103), (20688, 1377096), (21078, 1351616), (21119, 1348992), (24136, 1180368), (24591, 1158528), (27153, 1049216), (27584, 1032822), (28104, 1013712), (28224, 1009402), (31032, 918064), (32788, 868896), (36204, 786912), (37472, 760284), (41376, 688548), (42156, 675808), (42238, 674496), (48272, 590184), (49182, 579264), (54306, 524608), (55168, 516411), (56208, 506856), (56448, 504701), (57379, 496512), (62064, 459032), (63357, 449664), (65576, 434448), (72408, 393456), (73773, 386176), (74944, 380142), (82752, 344274), (84312, 337904), (84476, 337248), (96544, 295092), (98364, 289632), (108612, 262304), (112416, 253428), (114758, 248256), (124128, 229516), (126714, 224832), (131152, 217224), (144816, 196728), (147546, 193088), (149888, 190071), (165504, 172137), (168624, 168952)]