29920968

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1$

素因数の和:297

約数の個数: 192

約数和(自身を含む): 105883200

約数和(自身を除く): 75962232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 49, 54, 56, 63, 66, 72, 77, 84, 88, 98, 99, 108, 126, 132, 147, 154, 168, 189, 196, 198, 216, 231, 252, 257, 264, 294, 297, 308, 378, 392, 396, 441, 462, 504, 514, 539, 588, 594, 616, 693, 756, 771, 792, 882, 924, 1028, 1078, 1176, 1188, 1323, 1386, 1512, 1542, 1617, 1764, 1799, 1848, 2056, 2079, 2156, 2313, 2376, 2646, 2772, 2827, 3084, 3234, 3528, 3598, 4158, 4312, 4626, 4851, 5292, 5397, 5544, 5654, 6168, 6468, 6939, 7196, 8316, 8481, 9252, 9702, 10584, 10794, 11308, 12593, 12936, 13878, 14392, 14553, 16191, 16632, 16962, 18504, 19404, 19789, 21588, 22616, 25186, 25443, 27756, 29106, 32382, 33924, 37779, 38808, 39578, 43176, 48573, 50372, 50886, 55512, 58212, 59367, 64764, 67848, 75558, 76329, 79156, 97146, 100744, 101772, 113337, 116424, 118734, 129528, 138523, 151116, 152658, 158312, 178101, 194292, 203544, 226674, 237468, 277046, 302232, 305316, 340011, 356202, 388584, 415569, 453348, 474936, 534303, 554092, 610632, 680022, 712404, 831138, 906696, 1068606, 1108184, 1246707, 1360044, 1424808, 1662276, 2137212, 2493414, 2720088, 3324552, 3740121, 4274424, 4986828, 7480242, 9973656, 14960484, 29920968]

約数ペア:

[(1, 29920968), (2, 14960484), (3, 9973656), (4, 7480242), (6, 4986828), (7, 4274424), (8, 3740121), (9, 3324552), (11, 2720088), (12, 2493414), (14, 2137212), (18, 1662276), (21, 1424808), (22, 1360044), (24, 1246707), (27, 1108184), (28, 1068606), (33, 906696), (36, 831138), (42, 712404), (44, 680022), (49, 610632), (54, 554092), (56, 534303), (63, 474936), (66, 453348), (72, 415569), (77, 388584), (84, 356202), (88, 340011), (98, 305316), (99, 302232), (108, 277046), (126, 237468), (132, 226674), (147, 203544), (154, 194292), (168, 178101), (189, 158312), (196, 152658), (198, 151116), (216, 138523), (231, 129528), (252, 118734), (257, 116424), (264, 113337), (294, 101772), (297, 100744), (308, 97146), (378, 79156), (392, 76329), (396, 75558), (441, 67848), (462, 64764), (504, 59367), (514, 58212), (539, 55512), (588, 50886), (594, 50372), (616, 48573), (693, 43176), (756, 39578), (771, 38808), (792, 37779), (882, 33924), (924, 32382), (1028, 29106), (1078, 27756), (1176, 25443), (1188, 25186), (1323, 22616), (1386, 21588), (1512, 19789), (1542, 19404), (1617, 18504), (1764, 16962), (1799, 16632), (1848, 16191), (2056, 14553), (2079, 14392), (2156, 13878), (2313, 12936), (2376, 12593), (2646, 11308), (2772, 10794), (2827, 10584), (3084, 9702), (3234, 9252), (3528, 8481), (3598, 8316), (4158, 7196), (4312, 6939), (4626, 6468), (4851, 6168), (5292, 5654), (5397, 5544)]