265032824

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{1117}}^1$

素因数の和:1372

約数の個数: 64

約数和(自身を含む): 601036800

約数和(自身を除く): 336003976

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 223, 266, 446, 532, 892, 1064, 1117, 1561, 1784, 2234, 3122, 4237, 4468, 6244, 7819, 8474, 8936, 12488, 15638, 16948, 21223, 29659, 31276, 33896, 42446, 59318, 62552, 84892, 118636, 148561, 169784, 237272, 249091, 297122, 498182, 594244, 996364, 1188488, 1743637, 1992728, 3487274, 4732729, 6974548, 9465458, 13949096, 18930916, 33129103, 37861832, 66258206, 132516412, 265032824]

約数ペア:

[(1, 265032824), (2, 132516412), (4, 66258206), (7, 37861832), (8, 33129103), (14, 18930916), (19, 13949096), (28, 9465458), (38, 6974548), (56, 4732729), (76, 3487274), (133, 1992728), (152, 1743637), (223, 1188488), (266, 996364), (446, 594244), (532, 498182), (892, 297122), (1064, 249091), (1117, 237272), (1561, 169784), (1784, 148561), (2234, 118636), (3122, 84892), (4237, 62552), (4468, 59318), (6244, 42446), (7819, 33896), (8474, 31276), (8936, 29659), (12488, 21223), (15638, 16948)]