121488752

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3181}}^1$

素因数の和:3238

約数の個数: 80

約数和(自身を含む): 303028224

約数和(自身を除く): 181539472

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1364, 1736, 2387, 2728, 3181, 3472, 4774, 5456, 6362, 9548, 12724, 19096, 22267, 25448, 34991, 38192, 44534, 50896, 69982, 89068, 98611, 139964, 178136, 197222, 244937, 279928, 356272, 394444, 489874, 559856, 690277, 788888, 979748, 1084721, 1380554, 1577776, 1959496, 2169442, 2761108, 3918992, 4338884, 5522216, 7593047, 8677768, 11044432, 15186094, 17355536, 30372188, 60744376, 121488752]

約数ペア:

[(1, 121488752), (2, 60744376), (4, 30372188), (7, 17355536), (8, 15186094), (11, 11044432), (14, 8677768), (16, 7593047), (22, 5522216), (28, 4338884), (31, 3918992), (44, 2761108), (56, 2169442), (62, 1959496), (77, 1577776), (88, 1380554), (112, 1084721), (124, 979748), (154, 788888), (176, 690277), (217, 559856), (248, 489874), (308, 394444), (341, 356272), (434, 279928), (496, 244937), (616, 197222), (682, 178136), (868, 139964), (1232, 98611), (1364, 89068), (1736, 69982), (2387, 50896), (2728, 44534), (3181, 38192), (3472, 34991), (4774, 25448), (5456, 22267), (6362, 19096), (9548, 12724)]