225171800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9461}}^1$

素因数の和:9501

約数の個数: 96

約数和(自身を含む): 633575520

約数和(自身を除く): 408403720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 85, 100, 119, 136, 140, 170, 175, 200, 238, 280, 340, 350, 425, 476, 595, 680, 700, 850, 952, 1190, 1400, 1700, 2380, 2975, 3400, 4760, 5950, 9461, 11900, 18922, 23800, 37844, 47305, 66227, 75688, 94610, 132454, 160837, 189220, 236525, 264908, 321674, 331135, 378440, 473050, 529816, 643348, 662270, 804185, 946100, 1125859, 1286696, 1324540, 1608370, 1655675, 1892200, 2251718, 2649080, 3216740, 3311350, 4020925, 4503436, 5629295, 6433480, 6622700, 8041850, 9006872, 11258590, 13245400, 16083700, 22517180, 28146475, 32167400, 45034360, 56292950, 112585900, 225171800]

約数ペア:

[(1, 225171800), (2, 112585900), (4, 56292950), (5, 45034360), (7, 32167400), (8, 28146475), (10, 22517180), (14, 16083700), (17, 13245400), (20, 11258590), (25, 9006872), (28, 8041850), (34, 6622700), (35, 6433480), (40, 5629295), (50, 4503436), (56, 4020925), (68, 3311350), (70, 3216740), (85, 2649080), (100, 2251718), (119, 1892200), (136, 1655675), (140, 1608370), (170, 1324540), (175, 1286696), (200, 1125859), (238, 946100), (280, 804185), (340, 662270), (350, 643348), (425, 529816), (476, 473050), (595, 378440), (680, 331135), (700, 321674), (850, 264908), (952, 236525), (1190, 189220), (1400, 160837), (1700, 132454), (2380, 94610), (2975, 75688), (3400, 66227), (4760, 47305), (5950, 37844), (9461, 23800), (11900, 18922)]