7980801696

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2027}}^1$

素因数の和:2094

約数の個数: 360

約数和(自身を含む): 28198025856

約数和(自身を除く): 20217224160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 49, 54, 56, 62, 63, 72, 81, 84, 93, 96, 98, 108, 112, 124, 126, 144, 147, 162, 168, 186, 189, 196, 216, 217, 224, 248, 252, 279, 288, 294, 324, 336, 372, 378, 392, 432, 434, 441, 496, 504, 558, 567, 588, 648, 651, 672, 744, 756, 784, 837, 864, 868, 882, 992, 1008, 1116, 1134, 1176, 1296, 1302, 1323, 1488, 1512, 1519, 1568, 1674, 1736, 1764, 1953, 2016, 2027, 2232, 2268, 2352, 2511, 2592, 2604, 2646, 2976, 3024, 3038, 3348, 3472, 3528, 3906, 3969, 4054, 4464, 4536, 4557, 4704, 5022, 5208, 5292, 5859, 6048, 6076, 6081, 6696, 6944, 7056, 7812, 7938, 8108, 8928, 9072, 9114, 10044, 10416, 10584, 11718, 12152, 12162, 13392, 13671, 14112, 14189, 15624, 15876, 16216, 17577, 18144, 18228, 18243, 20088, 20832, 21168, 23436, 24304, 24324, 26784, 27342, 28378, 31248, 31752, 32432, 35154, 36456, 36486, 40176, 41013, 42336, 42567, 46872, 48608, 48648, 54684, 54729, 56756, 62496, 62837, 63504, 64864, 70308, 72912, 72972, 80352, 82026, 85134, 93744, 97296, 99323, 109368, 109458, 113512, 123039, 125674, 127008, 127701, 140616, 145824, 145944, 164052, 164187, 170268, 187488, 188511, 194592, 198646, 218736, 218916, 227024, 246078, 251348, 255402, 281232, 291888, 297969, 328104, 328374, 340536, 377022, 383103, 397292, 437472, 437832, 439859, 454048, 492156, 502696, 510804, 562464, 565533, 583776, 595938, 656208, 656748, 681072, 754044, 766206, 794584, 875664, 879718, 893907, 984312, 1005392, 1021608, 1131066, 1149309, 1191876, 1312416, 1313496, 1319577, 1362144, 1508088, 1532412, 1589168, 1696599, 1751328, 1759436, 1787814, 1968624, 2010784, 2043216, 2262132, 2298618, 2383752, 2626992, 2639154, 2681721, 3016176, 3064824, 3079013, 3178336, 3393198, 3518872, 3575628, 3937248, 3958731, 4086432, 4524264, 4597236, 4767504, 5089797, 5253984, 5278308, 5363442, 6032352, 6129648, 6158026, 6786396, 7037744, 7151256, 7917462, 8045163, 9048528, 9194472, 9237039, 9535008, 10179594, 10556616, 10726884, 11876193, 12259296, 12316052, 13572792, 14075488, 14302512, 15834924, 16090326, 18097056, 18388944, 18474078, 20359188, 21113232, 21453768, 23752386, 24632104, 27145584, 27711117, 28605024, 31669848, 32180652, 35628579, 36777888, 36948156, 40718376, 42226464, 42907536, 47504772, 49264208, 54291168, 55422234, 63339696, 64361304, 71257158, 73896312, 81436752, 83133351, 85815072, 95009544, 98528416, 110844468, 126679392, 128722608, 142514316, 147792624, 162873504, 166266702, 190019088, 221688936, 249400053, 257445216, 285028632, 295585248, 332533404, 380038176, 443377872, 498800106, 570057264, 665066808, 886755744, 997600212, 1140114528, 1330133616, 1995200424, 2660267232, 3990400848, 7980801696]

約数ペア:

[(1, 7980801696), (2, 3990400848), (3, 2660267232), (4, 1995200424), (6, 1330133616), (7, 1140114528), (8, 997600212), (9, 886755744), (12, 665066808), (14, 570057264), (16, 498800106), (18, 443377872), (21, 380038176), (24, 332533404), (27, 295585248), (28, 285028632), (31, 257445216), (32, 249400053), (36, 221688936), (42, 190019088), (48, 166266702), (49, 162873504), (54, 147792624), (56, 142514316), (62, 128722608), (63, 126679392), (72, 110844468), (81, 98528416), (84, 95009544), (93, 85815072), (96, 83133351), (98, 81436752), (108, 73896312), (112, 71257158), (124, 64361304), (126, 63339696), (144, 55422234), (147, 54291168), (162, 49264208), (168, 47504772), (186, 42907536), (189, 42226464), (196, 40718376), (216, 36948156), (217, 36777888), (224, 35628579), (248, 32180652), (252, 31669848), (279, 28605024), (288, 27711117), (294, 27145584), (324, 24632104), (336, 23752386), (372, 21453768), (378, 21113232), (392, 20359188), (432, 18474078), (434, 18388944), (441, 18097056), (496, 16090326), (504, 15834924), (558, 14302512), (567, 14075488), (588, 13572792), (648, 12316052), (651, 12259296), (672, 11876193), (744, 10726884), (756, 10556616), (784, 10179594), (837, 9535008), (864, 9237039), (868, 9194472), (882, 9048528), (992, 8045163), (1008, 7917462), (1116, 7151256), (1134, 7037744), (1176, 6786396), (1296, 6158026), (1302, 6129648), (1323, 6032352), (1488, 5363442), (1512, 5278308), (1519, 5253984), (1568, 5089797), (1674, 4767504), (1736, 4597236), (1764, 4524264), (1953, 4086432), (2016, 3958731), (2027, 3937248), (2232, 3575628), (2268, 3518872), (2352, 3393198), (2511, 3178336), (2592, 3079013), (2604, 3064824), (2646, 3016176), (2976, 2681721), (3024, 2639154), (3038, 2626992), (3348, 2383752), (3472, 2298618), (3528, 2262132), (3906, 2043216), (3969, 2010784), (4054, 1968624), (4464, 1787814), (4536, 1759436), (4557, 1751328), (4704, 1696599), (5022, 1589168), (5208, 1532412), (5292, 1508088), (5859, 1362144), (6048, 1319577), (6076, 1313496), (6081, 1312416), (6696, 1191876), (6944, 1149309), (7056, 1131066), (7812, 1021608), (7938, 1005392), (8108, 984312), (8928, 893907), (9072, 879718), (9114, 875664), (10044, 794584), (10416, 766206), (10584, 754044), (11718, 681072), (12152, 656748), (12162, 656208), (13392, 595938), (13671, 583776), (14112, 565533), (14189, 562464), (15624, 510804), (15876, 502696), (16216, 492156), (17577, 454048), (18144, 439859), (18228, 437832), (18243, 437472), (20088, 397292), (20832, 383103), (21168, 377022), (23436, 340536), (24304, 328374), (24324, 328104), (26784, 297969), (27342, 291888), (28378, 281232), (31248, 255402), (31752, 251348), (32432, 246078), (35154, 227024), (36456, 218916), (36486, 218736), (40176, 198646), (41013, 194592), (42336, 188511), (42567, 187488), (46872, 170268), (48608, 164187), (48648, 164052), (54684, 145944), (54729, 145824), (56756, 140616), (62496, 127701), (62837, 127008), (63504, 125674), (64864, 123039), (70308, 113512), (72912, 109458), (72972, 109368), (80352, 99323), (82026, 97296), (85134, 93744)]