4084749690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{98737}}^1$

素因数の和:98951

約数の個数: 64

約数和(自身を含む): 11260871424

約数和(自身を除く): 7176121734

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 197, 210, 394, 591, 985, 1182, 1379, 1970, 2758, 2955, 4137, 5910, 6895, 8274, 13790, 20685, 41370, 98737, 197474, 296211, 493685, 592422, 691159, 987370, 1382318, 1481055, 2073477, 2962110, 3455795, 4146954, 6911590, 10367385, 19451189, 20734770, 38902378, 58353567, 97255945, 116707134, 136158323, 194511890, 272316646, 291767835, 408474969, 583535670, 680791615, 816949938, 1361583230, 2042374845, 4084749690]

約数ペア:

[(1, 4084749690), (2, 2042374845), (3, 1361583230), (5, 816949938), (6, 680791615), (7, 583535670), (10, 408474969), (14, 291767835), (15, 272316646), (21, 194511890), (30, 136158323), (35, 116707134), (42, 97255945), (70, 58353567), (105, 38902378), (197, 20734770), (210, 19451189), (394, 10367385), (591, 6911590), (985, 4146954), (1182, 3455795), (1379, 2962110), (1970, 2073477), (2758, 1481055), (2955, 1382318), (4137, 987370), (5910, 691159), (6895, 592422), (8274, 493685), (13790, 296211), (20685, 197474), (41370, 98737)]