19861993152

素因数分解:

$2^6\times 3^4\times {\mathrm{97}}^1\times {\mathrm{39499}}^1$

素因数の和:39620

約数の個数: 140

約数和(自身を含む): 59485657000

約数和(自身を除く): 39623663848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 97, 108, 144, 162, 192, 194, 216, 288, 291, 324, 388, 432, 576, 582, 648, 776, 864, 873, 1164, 1296, 1552, 1728, 1746, 2328, 2592, 2619, 3104, 3492, 4656, 5184, 5238, 6208, 6984, 7857, 9312, 10476, 13968, 15714, 18624, 20952, 27936, 31428, 39499, 41904, 55872, 62856, 78998, 83808, 118497, 125712, 157996, 167616, 236994, 251424, 315992, 355491, 473988, 502848, 631984, 710982, 947976, 1066473, 1263968, 1421964, 1895952, 2132946, 2527936, 2843928, 3199419, 3791904, 3831403, 4265892, 5687856, 6398838, 7583808, 7662806, 8531784, 11375712, 11494209, 12797676, 15325612, 17063568, 22751424, 22988418, 25595352, 30651224, 34127136, 34482627, 45976836, 51190704, 61302448, 68254272, 68965254, 91953672, 102381408, 103447881, 122604896, 137930508, 183907344, 204762816, 206895762, 245209792, 275861016, 310343643, 367814688, 413791524, 551722032, 620687286, 735629376, 827583048, 1103444064, 1241374572, 1655166096, 2206888128, 2482749144, 3310332192, 4965498288, 6620664384, 9930996576, 19861993152]

約数ペア:

[(1, 19861993152), (2, 9930996576), (3, 6620664384), (4, 4965498288), (6, 3310332192), (8, 2482749144), (9, 2206888128), (12, 1655166096), (16, 1241374572), (18, 1103444064), (24, 827583048), (27, 735629376), (32, 620687286), (36, 551722032), (48, 413791524), (54, 367814688), (64, 310343643), (72, 275861016), (81, 245209792), (96, 206895762), (97, 204762816), (108, 183907344), (144, 137930508), (162, 122604896), (192, 103447881), (194, 102381408), (216, 91953672), (288, 68965254), (291, 68254272), (324, 61302448), (388, 51190704), (432, 45976836), (576, 34482627), (582, 34127136), (648, 30651224), (776, 25595352), (864, 22988418), (873, 22751424), (1164, 17063568), (1296, 15325612), (1552, 12797676), (1728, 11494209), (1746, 11375712), (2328, 8531784), (2592, 7662806), (2619, 7583808), (3104, 6398838), (3492, 5687856), (4656, 4265892), (5184, 3831403), (5238, 3791904), (6208, 3199419), (6984, 2843928), (7857, 2527936), (9312, 2132946), (10476, 1895952), (13968, 1421964), (15714, 1263968), (18624, 1066473), (20952, 947976), (27936, 710982), (31428, 631984), (39499, 502848), (41904, 473988), (55872, 355491), (62856, 315992), (78998, 251424), (83808, 236994), (118497, 167616), (125712, 157996)]