7890668352

素因数分解:

$2^6\times 3^3\times 7^3\times {\mathrm{13313}}^1$

素因数の和:13355

約数の個数: 224

約数和(自身を含む): 27054048000

約数和(自身を除く): 19163379648

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, 2646, 2744, 3024, 3087, 3136, 3528, 4032, 4116, 4704, 5292, 5488, 6048, 6174, 7056, 8232, 9261, 9408, 10584, 10976, 12096, 12348, 13313, 14112, 16464, 18522, 21168, 21952, 24696, 26626, 28224, 32928, 37044, 39939, 42336, 49392, 53252, 65856, 74088, 79878, 84672, 93191, 98784, 106504, 119817, 148176, 159756, 186382, 197568, 213008, 239634, 279573, 296352, 319512, 359451, 372764, 426016, 479268, 559146, 592704, 639024, 652337, 718902, 745528, 838719, 852032, 958536, 1118292, 1278048, 1304674, 1437804, 1491056, 1677438, 1917072, 1957011, 2236584, 2516157, 2556096, 2609348, 2875608, 2982112, 3354876, 3834144, 3914022, 4473168, 4566359, 5032314, 5218696, 5751216, 5871033, 5964224, 6709752, 7668288, 7828044, 8946336, 9132718, 10064628, 10437392, 11502432, 11742066, 13419504, 13699077, 15656088, 17613099, 17892672, 18265436, 20129256, 20874784, 23004864, 23484132, 26839008, 27398154, 31312176, 35226198, 36530872, 40258512, 41097231, 41749568, 46968264, 53678016, 54796308, 62624352, 70452396, 73061744, 80517024, 82194462, 93936528, 109592616, 123291693, 125248704, 140904792, 146123488, 161034048, 164388924, 187873056, 219185232, 246583386, 281809584, 292246976, 328777848, 375746112, 438370464, 493166772, 563619168, 657555696, 876740928, 986333544, 1127238336, 1315111392, 1972667088, 2630222784, 3945334176, 7890668352]

約数ペア:

[(1, 7890668352), (2, 3945334176), (3, 2630222784), (4, 1972667088), (6, 1315111392), (7, 1127238336), (8, 986333544), (9, 876740928), (12, 657555696), (14, 563619168), (16, 493166772), (18, 438370464), (21, 375746112), (24, 328777848), (27, 292246976), (28, 281809584), (32, 246583386), (36, 219185232), (42, 187873056), (48, 164388924), (49, 161034048), (54, 146123488), (56, 140904792), (63, 125248704), (64, 123291693), (72, 109592616), (84, 93936528), (96, 82194462), (98, 80517024), (108, 73061744), (112, 70452396), (126, 62624352), (144, 54796308), (147, 53678016), (168, 46968264), (189, 41749568), (192, 41097231), (196, 40258512), (216, 36530872), (224, 35226198), (252, 31312176), (288, 27398154), (294, 26839008), (336, 23484132), (343, 23004864), (378, 20874784), (392, 20129256), (432, 18265436), (441, 17892672), (448, 17613099), (504, 15656088), (576, 13699077), (588, 13419504), (672, 11742066), (686, 11502432), (756, 10437392), (784, 10064628), (864, 9132718), (882, 8946336), (1008, 7828044), (1029, 7668288), (1176, 6709752), (1323, 5964224), (1344, 5871033), (1372, 5751216), (1512, 5218696), (1568, 5032314), (1728, 4566359), (1764, 4473168), (2016, 3914022), (2058, 3834144), (2352, 3354876), (2646, 2982112), (2744, 2875608), (3024, 2609348), (3087, 2556096), (3136, 2516157), (3528, 2236584), (4032, 1957011), (4116, 1917072), (4704, 1677438), (5292, 1491056), (5488, 1437804), (6048, 1304674), (6174, 1278048), (7056, 1118292), (8232, 958536), (9261, 852032), (9408, 838719), (10584, 745528), (10976, 718902), (12096, 652337), (12348, 639024), (13313, 592704), (14112, 559146), (16464, 479268), (18522, 426016), (21168, 372764), (21952, 359451), (24696, 319512), (26626, 296352), (28224, 279573), (32928, 239634), (37044, 213008), (39939, 197568), (42336, 186382), (49392, 159756), (53252, 148176), (65856, 119817), (74088, 106504), (79878, 98784), (84672, 93191)]