7949021472

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{6329}}^1$

素因数の和:6448

約数の個数: 216

約数和(自身を含む): 26595305100

約数和(自身を除く): 18646283628

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, 72, 84, 89, 96, 98, 112, 126, 144, 147, 168, 178, 196, 224, 252, 267, 288, 294, 336, 356, 392, 441, 504, 534, 588, 623, 672, 712, 784, 801, 882, 1008, 1068, 1176, 1246, 1424, 1568, 1602, 1764, 1869, 2016, 2136, 2352, 2492, 2848, 3204, 3528, 3738, 4272, 4361, 4704, 4984, 5607, 6329, 6408, 7056, 7476, 8544, 8722, 9968, 11214, 12658, 12816, 13083, 14112, 14952, 17444, 18987, 19936, 22428, 25316, 25632, 26166, 29904, 34888, 37974, 39249, 44303, 44856, 50632, 52332, 56961, 59808, 69776, 75948, 78498, 88606, 89712, 101264, 104664, 113922, 132909, 139552, 151896, 156996, 177212, 179424, 202528, 209328, 227844, 265818, 303792, 310121, 313992, 354424, 398727, 418656, 455688, 531636, 563281, 607584, 620242, 627984, 708848, 797454, 911376, 930363, 1063272, 1126562, 1240484, 1255968, 1417696, 1594908, 1689843, 1822752, 1860726, 2126544, 2253124, 2480968, 2791089, 3189816, 3379686, 3721452, 3942967, 4253088, 4506248, 4961936, 5069529, 5582178, 6379632, 6759372, 7442904, 7885934, 9012496, 9923872, 10139058, 11164356, 11828901, 12759264, 13518744, 14885808, 15771868, 18024992, 20278116, 22328712, 23657802, 27037488, 27600769, 29771616, 31543736, 35486703, 40556232, 44657424, 47315604, 54074976, 55201538, 63087472, 70973406, 81112464, 82802307, 89314848, 94631208, 110403076, 126174944, 141946812, 162224928, 165604614, 189262416, 220806152, 248406921, 283893624, 331209228, 378524832, 441612304, 496813842, 567787248, 662418456, 883224608, 993627684, 1135574496, 1324836912, 1987255368, 2649673824, 3974510736, 7949021472]

約数ペア:

[(1, 7949021472), (2, 3974510736), (3, 2649673824), (4, 1987255368), (6, 1324836912), (7, 1135574496), (8, 993627684), (9, 883224608), (12, 662418456), (14, 567787248), (16, 496813842), (18, 441612304), (21, 378524832), (24, 331209228), (28, 283893624), (32, 248406921), (36, 220806152), (42, 189262416), (48, 165604614), (49, 162224928), (56, 141946812), (63, 126174944), (72, 110403076), (84, 94631208), (89, 89314848), (96, 82802307), (98, 81112464), (112, 70973406), (126, 63087472), (144, 55201538), (147, 54074976), (168, 47315604), (178, 44657424), (196, 40556232), (224, 35486703), (252, 31543736), (267, 29771616), (288, 27600769), (294, 27037488), (336, 23657802), (356, 22328712), (392, 20278116), (441, 18024992), (504, 15771868), (534, 14885808), (588, 13518744), (623, 12759264), (672, 11828901), (712, 11164356), (784, 10139058), (801, 9923872), (882, 9012496), (1008, 7885934), (1068, 7442904), (1176, 6759372), (1246, 6379632), (1424, 5582178), (1568, 5069529), (1602, 4961936), (1764, 4506248), (1869, 4253088), (2016, 3942967), (2136, 3721452), (2352, 3379686), (2492, 3189816), (2848, 2791089), (3204, 2480968), (3528, 2253124), (3738, 2126544), (4272, 1860726), (4361, 1822752), (4704, 1689843), (4984, 1594908), (5607, 1417696), (6329, 1255968), (6408, 1240484), (7056, 1126562), (7476, 1063272), (8544, 930363), (8722, 911376), (9968, 797454), (11214, 708848), (12658, 627984), (12816, 620242), (13083, 607584), (14112, 563281), (14952, 531636), (17444, 455688), (18987, 418656), (19936, 398727), (22428, 354424), (25316, 313992), (25632, 310121), (26166, 303792), (29904, 265818), (34888, 227844), (37974, 209328), (39249, 202528), (44303, 179424), (44856, 177212), (50632, 156996), (52332, 151896), (56961, 139552), (59808, 132909), (69776, 113922), (75948, 104664), (78498, 101264), (88606, 89712)]