2016656544

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{577}}^1\times {\mathrm{743}}^1$

素因数の和:1347

約数の個数: 144

約数和(自身を含む): 6176979648

約数和(自身を除く): 4160323104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 577, 588, 672, 743, 784, 1154, 1176, 1486, 1568, 1731, 2229, 2308, 2352, 2972, 3462, 4039, 4458, 4616, 4704, 5201, 5944, 6924, 8078, 8916, 9232, 10402, 11888, 12117, 13848, 15603, 16156, 17832, 18464, 20804, 23776, 24234, 27696, 28273, 31206, 32312, 35664, 36407, 41608, 48468, 55392, 56546, 62412, 64624, 71328, 72814, 83216, 84819, 96936, 109221, 113092, 124824, 129248, 145628, 166432, 169638, 193872, 218442, 226184, 249648, 291256, 339276, 387744, 428711, 436884, 452368, 499296, 582512, 678552, 857422, 873768, 904736, 1165024, 1286133, 1357104, 1714844, 1747536, 2572266, 2714208, 3000977, 3429688, 3495072, 5144532, 6001954, 6859376, 9002931, 10289064, 12003908, 13718752, 18005862, 20578128, 21006839, 24007816, 36011724, 41156256, 42013678, 48015632, 63020517, 72023448, 84027356, 96031264, 126041034, 144046896, 168054712, 252082068, 288093792, 336109424, 504164136, 672218848, 1008328272, 2016656544]

約数ペア:

[(1, 2016656544), (2, 1008328272), (3, 672218848), (4, 504164136), (6, 336109424), (7, 288093792), (8, 252082068), (12, 168054712), (14, 144046896), (16, 126041034), (21, 96031264), (24, 84027356), (28, 72023448), (32, 63020517), (42, 48015632), (48, 42013678), (49, 41156256), (56, 36011724), (84, 24007816), (96, 21006839), (98, 20578128), (112, 18005862), (147, 13718752), (168, 12003908), (196, 10289064), (224, 9002931), (294, 6859376), (336, 6001954), (392, 5144532), (577, 3495072), (588, 3429688), (672, 3000977), (743, 2714208), (784, 2572266), (1154, 1747536), (1176, 1714844), (1486, 1357104), (1568, 1286133), (1731, 1165024), (2229, 904736), (2308, 873768), (2352, 857422), (2972, 678552), (3462, 582512), (4039, 499296), (4458, 452368), (4616, 436884), (4704, 428711), (5201, 387744), (5944, 339276), (6924, 291256), (8078, 249648), (8916, 226184), (9232, 218442), (10402, 193872), (11888, 169638), (12117, 166432), (13848, 145628), (15603, 129248), (16156, 124824), (17832, 113092), (18464, 109221), (20804, 96936), (23776, 84819), (24234, 83216), (27696, 72814), (28273, 71328), (31206, 64624), (32312, 62412), (35664, 56546), (36407, 55392), (41608, 48468)]