485955008

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3181}}^1$

素因数の和:3242

約数の個数: 112

約数和(自身を含む): 1241438208

約数和(自身を除く): 755483200

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 154, 176, 217, 224, 248, 308, 341, 352, 434, 448, 496, 616, 682, 704, 868, 992, 1232, 1364, 1736, 1984, 2387, 2464, 2728, 3181, 3472, 4774, 4928, 5456, 6362, 6944, 9548, 10912, 12724, 13888, 19096, 21824, 22267, 25448, 34991, 38192, 44534, 50896, 69982, 76384, 89068, 98611, 101792, 139964, 152768, 178136, 197222, 203584, 244937, 279928, 356272, 394444, 489874, 559856, 690277, 712544, 788888, 979748, 1084721, 1119712, 1380554, 1425088, 1577776, 1959496, 2169442, 2239424, 2761108, 3155552, 3918992, 4338884, 5522216, 6311104, 7593047, 7837984, 8677768, 11044432, 15186094, 15675968, 17355536, 22088864, 30372188, 34711072, 44177728, 60744376, 69422144, 121488752, 242977504, 485955008]

約数ペア:

[(1, 485955008), (2, 242977504), (4, 121488752), (7, 69422144), (8, 60744376), (11, 44177728), (14, 34711072), (16, 30372188), (22, 22088864), (28, 17355536), (31, 15675968), (32, 15186094), (44, 11044432), (56, 8677768), (62, 7837984), (64, 7593047), (77, 6311104), (88, 5522216), (112, 4338884), (124, 3918992), (154, 3155552), (176, 2761108), (217, 2239424), (224, 2169442), (248, 1959496), (308, 1577776), (341, 1425088), (352, 1380554), (434, 1119712), (448, 1084721), (496, 979748), (616, 788888), (682, 712544), (704, 690277), (868, 559856), (992, 489874), (1232, 394444), (1364, 356272), (1736, 279928), (1984, 244937), (2387, 203584), (2464, 197222), (2728, 178136), (3181, 152768), (3472, 139964), (4774, 101792), (4928, 98611), (5456, 89068), (6362, 76384), (6944, 69982), (9548, 50896), (10912, 44534), (12724, 38192), (13888, 34991), (19096, 25448), (21824, 22267)]