32361440

素因数分解:

$2^5\times 5^1\times {\mathrm{257}}^1\times {\mathrm{787}}^1$

素因数の和:1059

約数の個数: 48

約数和(自身を含む): 76848912

約数和(自身を除く): 44487472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 257, 514, 787, 1028, 1285, 1574, 2056, 2570, 3148, 3935, 4112, 5140, 6296, 7870, 8224, 10280, 12592, 15740, 20560, 25184, 31480, 41120, 62960, 125920, 202259, 404518, 809036, 1011295, 1618072, 2022590, 3236144, 4045180, 6472288, 8090360, 16180720, 32361440]

約数ペア:

[(1, 32361440), (2, 16180720), (4, 8090360), (5, 6472288), (8, 4045180), (10, 3236144), (16, 2022590), (20, 1618072), (32, 1011295), (40, 809036), (80, 404518), (160, 202259), (257, 125920), (514, 62960), (787, 41120), (1028, 31480), (1285, 25184), (1574, 20560), (2056, 15740), (2570, 12592), (3148, 10280), (3935, 8224), (4112, 7870), (5140, 6296)]