132212320

素因数分解:

$2^5\times 5^1\times {\mathrm{311}}^1\times {\mathrm{2657}}^1$

素因数の和:2983

約数の個数: 48

約数和(自身を含む): 313473888

約数和(自身を除く): 181261568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 311, 622, 1244, 1555, 2488, 2657, 3110, 4976, 5314, 6220, 9952, 10628, 12440, 13285, 21256, 24880, 26570, 42512, 49760, 53140, 85024, 106280, 212560, 425120, 826327, 1652654, 3305308, 4131635, 6610616, 8263270, 13221232, 16526540, 26442464, 33053080, 66106160, 132212320]

約数ペア:

[(1, 132212320), (2, 66106160), (4, 33053080), (5, 26442464), (8, 16526540), (10, 13221232), (16, 8263270), (20, 6610616), (32, 4131635), (40, 3305308), (80, 1652654), (160, 826327), (311, 425120), (622, 212560), (1244, 106280), (1555, 85024), (2488, 53140), (2657, 49760), (3110, 42512), (4976, 26570), (5314, 24880), (6220, 21256), (9952, 13285), (10628, 12440)]