20737643544

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{839}}^1\times {\mathrm{2791}}^1$

素因数の和:3686

約数の個数: 128

約数和(自身を含む): 59101056000

約数和(自身を除く): 38363412456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 839, 984, 1107, 1476, 1678, 2214, 2517, 2791, 2952, 3356, 4428, 5034, 5582, 6712, 7551, 8373, 8856, 10068, 11164, 15102, 16746, 20136, 22328, 22653, 25119, 30204, 33492, 34399, 45306, 50238, 60408, 66984, 68798, 75357, 90612, 100476, 103197, 114431, 137596, 150714, 181224, 200952, 206394, 228862, 275192, 301428, 309591, 343293, 412788, 457724, 602856, 619182, 686586, 825576, 915448, 928773, 1029879, 1238364, 1373172, 1857546, 2059758, 2341649, 2476728, 2746344, 3089637, 3715092, 4119516, 4683298, 6179274, 7024947, 7430184, 8239032, 9366596, 12358548, 14049894, 18733192, 21074841, 24717096, 28099788, 42149682, 56199576, 63224523, 84299364, 96007609, 126449046, 168598728, 192015218, 252898092, 288022827, 384030436, 505796184, 576045654, 768060872, 864068481, 1152091308, 1728136962, 2304182616, 2592205443, 3456273924, 5184410886, 6912547848, 10368821772, 20737643544]

約数ペア:

[(1, 20737643544), (2, 10368821772), (3, 6912547848), (4, 5184410886), (6, 3456273924), (8, 2592205443), (9, 2304182616), (12, 1728136962), (18, 1152091308), (24, 864068481), (27, 768060872), (36, 576045654), (41, 505796184), (54, 384030436), (72, 288022827), (82, 252898092), (108, 192015218), (123, 168598728), (164, 126449046), (216, 96007609), (246, 84299364), (328, 63224523), (369, 56199576), (492, 42149682), (738, 28099788), (839, 24717096), (984, 21074841), (1107, 18733192), (1476, 14049894), (1678, 12358548), (2214, 9366596), (2517, 8239032), (2791, 7430184), (2952, 7024947), (3356, 6179274), (4428, 4683298), (5034, 4119516), (5582, 3715092), (6712, 3089637), (7551, 2746344), (8373, 2476728), (8856, 2341649), (10068, 2059758), (11164, 1857546), (15102, 1373172), (16746, 1238364), (20136, 1029879), (22328, 928773), (22653, 915448), (25119, 825576), (30204, 686586), (33492, 619182), (34399, 602856), (45306, 457724), (50238, 412788), (60408, 343293), (66984, 309591), (68798, 301428), (75357, 275192), (90612, 228862), (100476, 206394), (103197, 200952), (114431, 181224), (137596, 150714)]