130391800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8467}}^1$

素因数の和:8501

約数の個数: 96

約数和(自身を含む): 378011520

約数和(自身を除く): 247619720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 110, 140, 154, 175, 200, 220, 275, 280, 308, 350, 385, 440, 550, 616, 700, 770, 1100, 1400, 1540, 1925, 2200, 3080, 3850, 7700, 8467, 15400, 16934, 33868, 42335, 59269, 67736, 84670, 93137, 118538, 169340, 186274, 211675, 237076, 296345, 338680, 372548, 423350, 465685, 474152, 592690, 651959, 745096, 846700, 931370, 1185380, 1303918, 1481725, 1693400, 1862740, 2328425, 2370760, 2607836, 2963450, 3259795, 3725480, 4656850, 5215672, 5926900, 6519590, 9313700, 11853800, 13039180, 16298975, 18627400, 26078360, 32597950, 65195900, 130391800]

約数ペア:

[(1, 130391800), (2, 65195900), (4, 32597950), (5, 26078360), (7, 18627400), (8, 16298975), (10, 13039180), (11, 11853800), (14, 9313700), (20, 6519590), (22, 5926900), (25, 5215672), (28, 4656850), (35, 3725480), (40, 3259795), (44, 2963450), (50, 2607836), (55, 2370760), (56, 2328425), (70, 1862740), (77, 1693400), (88, 1481725), (100, 1303918), (110, 1185380), (140, 931370), (154, 846700), (175, 745096), (200, 651959), (220, 592690), (275, 474152), (280, 465685), (308, 423350), (350, 372548), (385, 338680), (440, 296345), (550, 237076), (616, 211675), (700, 186274), (770, 169340), (1100, 118538), (1400, 93137), (1540, 84670), (1925, 67736), (2200, 59269), (3080, 42335), (3850, 33868), (7700, 16934), (8467, 15400)]