2016331968

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{2003}}^1$

素因数の和:2139

約数の個数: 168

約数和(自身を含む): 6267004992

約数和(自身を除く): 4250673024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 107, 112, 147, 168, 192, 196, 214, 224, 294, 321, 336, 392, 428, 448, 588, 642, 672, 749, 784, 856, 1176, 1284, 1344, 1498, 1568, 1712, 2003, 2247, 2352, 2568, 2996, 3136, 3424, 4006, 4494, 4704, 5136, 5243, 5992, 6009, 6848, 8012, 8988, 9408, 10272, 10486, 11984, 12018, 14021, 15729, 16024, 17976, 20544, 20972, 23968, 24036, 28042, 31458, 32048, 35952, 41944, 42063, 47936, 48072, 56084, 62916, 64096, 71904, 83888, 84126, 96144, 98147, 112168, 125832, 128192, 143808, 167776, 168252, 192288, 196294, 214321, 224336, 251664, 294441, 335552, 336504, 384576, 392588, 428642, 448672, 503328, 588882, 642963, 673008, 785176, 857284, 897344, 1006656, 1177764, 1285926, 1346016, 1500247, 1570352, 1714568, 2355528, 2571852, 2692032, 3000494, 3140704, 3429136, 4500741, 4711056, 5143704, 6000988, 6281408, 6858272, 9001482, 9422112, 10287408, 10501729, 12001976, 13716544, 18002964, 18844224, 20574816, 21003458, 24003952, 31505187, 36005928, 41149632, 42006916, 48007904, 63010374, 72011856, 84013832, 96015808, 126020748, 144023712, 168027664, 252041496, 288047424, 336055328, 504082992, 672110656, 1008165984, 2016331968]

約数ペア:

[(1, 2016331968), (2, 1008165984), (3, 672110656), (4, 504082992), (6, 336055328), (7, 288047424), (8, 252041496), (12, 168027664), (14, 144023712), (16, 126020748), (21, 96015808), (24, 84013832), (28, 72011856), (32, 63010374), (42, 48007904), (48, 42006916), (49, 41149632), (56, 36005928), (64, 31505187), (84, 24003952), (96, 21003458), (98, 20574816), (107, 18844224), (112, 18002964), (147, 13716544), (168, 12001976), (192, 10501729), (196, 10287408), (214, 9422112), (224, 9001482), (294, 6858272), (321, 6281408), (336, 6000988), (392, 5143704), (428, 4711056), (448, 4500741), (588, 3429136), (642, 3140704), (672, 3000494), (749, 2692032), (784, 2571852), (856, 2355528), (1176, 1714568), (1284, 1570352), (1344, 1500247), (1498, 1346016), (1568, 1285926), (1712, 1177764), (2003, 1006656), (2247, 897344), (2352, 857284), (2568, 785176), (2996, 673008), (3136, 642963), (3424, 588882), (4006, 503328), (4494, 448672), (4704, 428642), (5136, 392588), (5243, 384576), (5992, 336504), (6009, 335552), (6848, 294441), (8012, 251664), (8988, 224336), (9408, 214321), (10272, 196294), (10486, 192288), (11984, 168252), (12018, 167776), (14021, 143808), (15729, 128192), (16024, 125832), (17976, 112168), (20544, 98147), (20972, 96144), (23968, 84126), (24036, 83888), (28042, 71904), (31458, 64096), (32048, 62916), (35952, 56084), (41944, 48072), (42063, 47936)]