72742621952

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9157}}^1$

素因数の和:9235

約数の個数: 288

約数和(自身を含む): 201266171904

約数和(自身を除く): 128523549952

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 32, 44, 52, 56, 62, 64, 77, 88, 91, 104, 112, 124, 128, 143, 154, 176, 182, 208, 217, 224, 248, 256, 286, 308, 341, 352, 364, 403, 416, 434, 448, 496, 572, 616, 682, 704, 728, 806, 832, 868, 896, 992, 1001, 1144, 1232, 1364, 1408, 1456, 1612, 1664, 1736, 1792, 1984, 2002, 2288, 2387, 2464, 2728, 2816, 2821, 2912, 3224, 3328, 3472, 3968, 4004, 4433, 4576, 4774, 4928, 5456, 5642, 5824, 6448, 6944, 7936, 8008, 8866, 9152, 9157, 9548, 9856, 10912, 11284, 11648, 12896, 13888, 16016, 17732, 18304, 18314, 19096, 19712, 21824, 22568, 23296, 25792, 27776, 31031, 32032, 35464, 36608, 36628, 38192, 43648, 45136, 51584, 55552, 62062, 64064, 64099, 70928, 73256, 76384, 87296, 90272, 100727, 103168, 119041, 124124, 128128, 128198, 141856, 146512, 152768, 180544, 201454, 238082, 248248, 256256, 256396, 283712, 283867, 293024, 305536, 361088, 402908, 476164, 496496, 512792, 567424, 567734, 586048, 611072, 705089, 722176, 805816, 833287, 952328, 992992, 1025584, 1134848, 1135468, 1172096, 1309451, 1410178, 1611632, 1666574, 1904656, 1985984, 1987069, 2051168, 2270936, 2344192, 2618902, 2820356, 3122537, 3223264, 3333148, 3690271, 3809312, 3971968, 3974138, 4102336, 4541872, 5237804, 5640712, 6245074, 6446528, 6666296, 7380542, 7618624, 7943936, 7948276, 8204672, 9083744, 9166157, 10475608, 11281424, 12490148, 12893056, 13332592, 14761084, 15237248, 15896552, 16409344, 18167488, 18332314, 20951216, 21857759, 22562848, 24980296, 25786112, 25831897, 26665184, 29522168, 30474496, 31793104, 36334976, 36664628, 40592981, 41902432, 43715518, 45125696, 49960592, 51663794, 53330368, 59044336, 63586208, 72669952, 73329256, 81185962, 83804864, 87431036, 90251392, 99921184, 103327588, 106660736, 118088672, 127172416, 146658512, 162371924, 167609728, 174862072, 180502784, 199842368, 206655176, 213321472, 236177344, 254344832, 284150867, 293317024, 324743848, 335219456, 349724144, 399684736, 413310352, 472354688, 508689664, 568301734, 586634048, 649487696, 699448288, 799369472, 826620704, 944709376, 1136603468, 1173268096, 1298975392, 1398896576, 1653241408, 2273206936, 2346536192, 2597950784, 2797793152, 3306482816, 4546413872, 5195901568, 5595586304, 6612965632, 9092827744, 10391803136, 18185655488, 36371310976, 72742621952]

約数ペア:

[(1, 72742621952), (2, 36371310976), (4, 18185655488), (7, 10391803136), (8, 9092827744), (11, 6612965632), (13, 5595586304), (14, 5195901568), (16, 4546413872), (22, 3306482816), (26, 2797793152), (28, 2597950784), (31, 2346536192), (32, 2273206936), (44, 1653241408), (52, 1398896576), (56, 1298975392), (62, 1173268096), (64, 1136603468), (77, 944709376), (88, 826620704), (91, 799369472), (104, 699448288), (112, 649487696), (124, 586634048), (128, 568301734), (143, 508689664), (154, 472354688), (176, 413310352), (182, 399684736), (208, 349724144), (217, 335219456), (224, 324743848), (248, 293317024), (256, 284150867), (286, 254344832), (308, 236177344), (341, 213321472), (352, 206655176), (364, 199842368), (403, 180502784), (416, 174862072), (434, 167609728), (448, 162371924), (496, 146658512), (572, 127172416), (616, 118088672), (682, 106660736), (704, 103327588), (728, 99921184), (806, 90251392), (832, 87431036), (868, 83804864), (896, 81185962), (992, 73329256), (1001, 72669952), (1144, 63586208), (1232, 59044336), (1364, 53330368), (1408, 51663794), (1456, 49960592), (1612, 45125696), (1664, 43715518), (1736, 41902432), (1792, 40592981), (1984, 36664628), (2002, 36334976), (2288, 31793104), (2387, 30474496), (2464, 29522168), (2728, 26665184), (2816, 25831897), (2821, 25786112), (2912, 24980296), (3224, 22562848), (3328, 21857759), (3472, 20951216), (3968, 18332314), (4004, 18167488), (4433, 16409344), (4576, 15896552), (4774, 15237248), (4928, 14761084), (5456, 13332592), (5642, 12893056), (5824, 12490148), (6448, 11281424), (6944, 10475608), (7936, 9166157), (8008, 9083744), (8866, 8204672), (9152, 7948276), (9157, 7943936), (9548, 7618624), (9856, 7380542), (10912, 6666296), (11284, 6446528), (11648, 6245074), (12896, 5640712), (13888, 5237804), (16016, 4541872), (17732, 4102336), (18304, 3974138), (18314, 3971968), (19096, 3809312), (19712, 3690271), (21824, 3333148), (22568, 3223264), (23296, 3122537), (25792, 2820356), (27776, 2618902), (31031, 2344192), (32032, 2270936), (35464, 2051168), (36608, 1987069), (36628, 1985984), (38192, 1904656), (43648, 1666574), (45136, 1611632), (51584, 1410178), (55552, 1309451), (62062, 1172096), (64064, 1135468), (64099, 1134848), (70928, 1025584), (73256, 992992), (76384, 952328), (87296, 833287), (90272, 805816), (100727, 722176), (103168, 705089), (119041, 611072), (124124, 586048), (128128, 567734), (128198, 567424), (141856, 512792), (146512, 496496), (152768, 476164), (180544, 402908), (201454, 361088), (238082, 305536), (248248, 293024), (256256, 283867), (256396, 283712)]