214075400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13901}}^1$

素因数の和:13935

約数の個数: 96

約数和(自身を含む): 620585280

約数和(自身を除く): 406509880

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, 13901, 15400, 27802, 55604, 69505, 97307, 111208, 139010, 152911, 194614, 278020, 305822, 347525, 389228, 486535, 556040, 611644, 695050, 764555, 778456, 973070, 1070377, 1223288, 1390100, 1529110, 1946140, 2140754, 2432675, 2780200, 3058220, 3822775, 3892280, 4281508, 4865350, 5351885, 6116440, 7645550, 8563016, 9730700, 10703770, 15291100, 19461400, 21407540, 26759425, 30582200, 42815080, 53518850, 107037700, 214075400]

約数ペア:

[(1, 214075400), (2, 107037700), (4, 53518850), (5, 42815080), (7, 30582200), (8, 26759425), (10, 21407540), (11, 19461400), (14, 15291100), (20, 10703770), (22, 9730700), (25, 8563016), (28, 7645550), (35, 6116440), (40, 5351885), (44, 4865350), (50, 4281508), (55, 3892280), (56, 3822775), (70, 3058220), (77, 2780200), (88, 2432675), (100, 2140754), (110, 1946140), (140, 1529110), (154, 1390100), (175, 1223288), (200, 1070377), (220, 973070), (275, 778456), (280, 764555), (308, 695050), (350, 611644), (385, 556040), (440, 486535), (550, 389228), (616, 347525), (700, 305822), (770, 278020), (1100, 194614), (1400, 152911), (1540, 139010), (1925, 111208), (2200, 97307), (3080, 69505), (3850, 55604), (7700, 27802), (13901, 15400)]