32971520

素因数分解:

$2^8\times 5^1\times {\mathrm{25759}}^1$

素因数の和:25780

約数の個数: 36

約数和(自身を含む): 78980160

約数和(自身を除く): 46008640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 25759, 51518, 103036, 128795, 206072, 257590, 412144, 515180, 824288, 1030360, 1648576, 2060720, 3297152, 4121440, 6594304, 8242880, 16485760, 32971520]

約数ペア:

[(1, 32971520), (2, 16485760), (4, 8242880), (5, 6594304), (8, 4121440), (10, 3297152), (16, 2060720), (20, 1648576), (32, 1030360), (40, 824288), (64, 515180), (80, 412144), (128, 257590), (160, 206072), (256, 128795), (320, 103036), (640, 51518), (1280, 25759)]