1245297984

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{926561}}^1$

素因数の和:926583

約数の個数: 56

約数和(自身を含む): 3765547968

約数和(自身を除く): 2520249984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 926561, 1853122, 2779683, 3706244, 5559366, 6485927, 7412488, 11118732, 12971854, 14824976, 19457781, 22237464, 25943708, 29649952, 38915562, 44474928, 51887416, 59299904, 77831124, 88949856, 103774832, 155662248, 177899712, 207549664, 311324496, 415099328, 622648992, 1245297984]

約数ペア:

[(1, 1245297984), (2, 622648992), (3, 415099328), (4, 311324496), (6, 207549664), (7, 177899712), (8, 155662248), (12, 103774832), (14, 88949856), (16, 77831124), (21, 59299904), (24, 51887416), (28, 44474928), (32, 38915562), (42, 29649952), (48, 25943708), (56, 22237464), (64, 19457781), (84, 14824976), (96, 12971854), (112, 11118732), (168, 7412488), (192, 6485927), (224, 5559366), (336, 3706244), (448, 2779683), (672, 1853122), (1344, 926561)]