389243952

素因数分解:

$2^4\times 3^2\times {\mathrm{499}}^1\times {\mathrm{5417}}^1$

素因数の和:5930

約数の個数: 60

約数和(自身を含む): 1091727000

約数和(自身を除く): 702483048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 499, 998, 1497, 1996, 2994, 3992, 4491, 5417, 5988, 7984, 8982, 10834, 11976, 16251, 17964, 21668, 23952, 32502, 35928, 43336, 48753, 65004, 71856, 86672, 97506, 130008, 195012, 260016, 390024, 780048, 2703083, 5406166, 8109249, 10812332, 16218498, 21624664, 24327747, 32436996, 43249328, 48655494, 64873992, 97310988, 129747984, 194621976, 389243952]

約数ペア:

[(1, 389243952), (2, 194621976), (3, 129747984), (4, 97310988), (6, 64873992), (8, 48655494), (9, 43249328), (12, 32436996), (16, 24327747), (18, 21624664), (24, 16218498), (36, 10812332), (48, 8109249), (72, 5406166), (144, 2703083), (499, 780048), (998, 390024), (1497, 260016), (1996, 195012), (2994, 130008), (3992, 97506), (4491, 86672), (5417, 71856), (5988, 65004), (7984, 48753), (8982, 43336), (10834, 35928), (11976, 32502), (16251, 23952), (17964, 21668)]