65515722048

素因数分解:

$2^6\times 3^3\times 7^4\times {\mathrm{15791}}^1$

素因数の和:15840

約数の個数: 280

約数和(自身を含む): 224705631360

約数和(自身を除く): 159189909312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 343, 378, 392, 432, 441, 448, 504, 576, 588, 672, 686, 756, 784, 864, 882, 1008, 1029, 1176, 1323, 1344, 1372, 1512, 1568, 1728, 1764, 2016, 2058, 2352, 2401, 2646, 2744, 3024, 3087, 3136, 3528, 4032, 4116, 4704, 4802, 5292, 5488, 6048, 6174, 7056, 7203, 8232, 9261, 9408, 9604, 10584, 10976, 12096, 12348, 14112, 14406, 15791, 16464, 18522, 19208, 21168, 21609, 21952, 24696, 28224, 28812, 31582, 32928, 37044, 38416, 42336, 43218, 47373, 49392, 57624, 63164, 64827, 65856, 74088, 76832, 84672, 86436, 94746, 98784, 110537, 115248, 126328, 129654, 142119, 148176, 153664, 172872, 189492, 197568, 221074, 230496, 252656, 259308, 284238, 296352, 331611, 345744, 378984, 426357, 442148, 460992, 505312, 518616, 568476, 592704, 663222, 691488, 757968, 773759, 852714, 884296, 994833, 1010624, 1037232, 1136952, 1326444, 1382976, 1515936, 1547518, 1705428, 1768592, 1989666, 2074464, 2273904, 2321277, 2652888, 2984499, 3031872, 3095036, 3410856, 3537184, 3979332, 4148928, 4547808, 4642554, 5305776, 5416313, 5968998, 6190072, 6821712, 6963831, 7074368, 7958664, 9095616, 9285108, 10611552, 10832626, 11937996, 12380144, 13643424, 13927662, 15917328, 16248939, 18570216, 20891493, 21223104, 21665252, 23875992, 24760288, 27286848, 27855324, 31834656, 32497878, 37140432, 37914191, 41782986, 43330504, 47751984, 48746817, 49520576, 55710648, 63669312, 64995756, 74280864, 75828382, 83565972, 86661008, 95503968, 97493634, 111421296, 113742573, 129991512, 146240451, 148561728, 151656764, 167131944, 173322016, 191007936, 194987268, 222842592, 227485146, 259983024, 292480902, 303313528, 334263888, 341227719, 346644032, 389974536, 445685184, 454970292, 519966048, 584961804, 606627056, 668527776, 682455438, 779949072, 909940584, 1023683157, 1039932096, 1169923608, 1213254112, 1337055552, 1364910876, 1559898144, 1819881168, 2047366314, 2339847216, 2426508224, 2729821752, 3119796288, 3639762336, 4094732628, 4679694432, 5459643504, 7279524672, 8189465256, 9359388864, 10919287008, 16378930512, 21838574016, 32757861024, 65515722048]

約数ペア:

[(1, 65515722048), (2, 32757861024), (3, 21838574016), (4, 16378930512), (6, 10919287008), (7, 9359388864), (8, 8189465256), (9, 7279524672), (12, 5459643504), (14, 4679694432), (16, 4094732628), (18, 3639762336), (21, 3119796288), (24, 2729821752), (27, 2426508224), (28, 2339847216), (32, 2047366314), (36, 1819881168), (42, 1559898144), (48, 1364910876), (49, 1337055552), (54, 1213254112), (56, 1169923608), (63, 1039932096), (64, 1023683157), (72, 909940584), (84, 779949072), (96, 682455438), (98, 668527776), (108, 606627056), (112, 584961804), (126, 519966048), (144, 454970292), (147, 445685184), (168, 389974536), (189, 346644032), (192, 341227719), (196, 334263888), (216, 303313528), (224, 292480902), (252, 259983024), (288, 227485146), (294, 222842592), (336, 194987268), (343, 191007936), (378, 173322016), (392, 167131944), (432, 151656764), (441, 148561728), (448, 146240451), (504, 129991512), (576, 113742573), (588, 111421296), (672, 97493634), (686, 95503968), (756, 86661008), (784, 83565972), (864, 75828382), (882, 74280864), (1008, 64995756), (1029, 63669312), (1176, 55710648), (1323, 49520576), (1344, 48746817), (1372, 47751984), (1512, 43330504), (1568, 41782986), (1728, 37914191), (1764, 37140432), (2016, 32497878), (2058, 31834656), (2352, 27855324), (2401, 27286848), (2646, 24760288), (2744, 23875992), (3024, 21665252), (3087, 21223104), (3136, 20891493), (3528, 18570216), (4032, 16248939), (4116, 15917328), (4704, 13927662), (4802, 13643424), (5292, 12380144), (5488, 11937996), (6048, 10832626), (6174, 10611552), (7056, 9285108), (7203, 9095616), (8232, 7958664), (9261, 7074368), (9408, 6963831), (9604, 6821712), (10584, 6190072), (10976, 5968998), (12096, 5416313), (12348, 5305776), (14112, 4642554), (14406, 4547808), (15791, 4148928), (16464, 3979332), (18522, 3537184), (19208, 3410856), (21168, 3095036), (21609, 3031872), (21952, 2984499), (24696, 2652888), (28224, 2321277), (28812, 2273904), (31582, 2074464), (32928, 1989666), (37044, 1768592), (38416, 1705428), (42336, 1547518), (43218, 1515936), (47373, 1382976), (49392, 1326444), (57624, 1136952), (63164, 1037232), (64827, 1010624), (65856, 994833), (74088, 884296), (76832, 852714), (84672, 773759), (86436, 757968), (94746, 691488), (98784, 663222), (110537, 592704), (115248, 568476), (126328, 518616), (129654, 505312), (142119, 460992), (148176, 442148), (153664, 426357), (172872, 378984), (189492, 345744), (197568, 331611), (221074, 296352), (230496, 284238), (252656, 259308)]