713676535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:628

約数の個数: 64

約数和(自身を含む): 1054892160

約数和(自身を除く): 341215625

約数列:

[1, 5, 11, 13, 37, 53, 55, 65, 143, 185, 265, 407, 481, 509, 583, 689, 715, 1961, 2035, 2405, 2545, 2915, 3445, 5291, 5599, 6617, 7579, 9805, 18833, 21571, 25493, 26455, 26977, 27995, 33085, 37895, 72787, 94165, 107855, 127465, 134885, 207163, 244829, 280423, 296747, 350701, 363935, 998149, 1035815, 1224145, 1402115, 1483735, 1753505, 2693119, 3857711, 4990745, 10979639, 12975937, 13465595, 19288555, 54898195, 64879685, 142735307, 713676535]

約数ペア:

[(1, 713676535), (5, 142735307), (11, 64879685), (13, 54898195), (37, 19288555), (53, 13465595), (55, 12975937), (65, 10979639), (143, 4990745), (185, 3857711), (265, 2693119), (407, 1753505), (481, 1483735), (509, 1402115), (583, 1224145), (689, 1035815), (715, 998149), (1961, 363935), (2035, 350701), (2405, 296747), (2545, 280423), (2915, 244829), (3445, 207163), (5291, 134885), (5599, 127465), (6617, 107855), (7579, 94165), (9805, 72787), (18833, 37895), (21571, 33085), (25493, 27995), (26455, 26977)]