1230025776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{34213}}^1$

素因数の和:34338

約数の個数: 80

約数和(自身を含む): 3665551104

約数和(自身を除く): 2435525328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 107, 112, 168, 214, 321, 336, 428, 642, 749, 856, 1284, 1498, 1712, 2247, 2568, 2996, 4494, 5136, 5992, 8988, 11984, 17976, 34213, 35952, 68426, 102639, 136852, 205278, 239491, 273704, 410556, 478982, 547408, 718473, 821112, 957964, 1436946, 1642224, 1915928, 2873892, 3660791, 3831856, 5747784, 7321582, 10982373, 11495568, 14643164, 21964746, 25625537, 29286328, 43929492, 51251074, 58572656, 76876611, 87858984, 102502148, 153753222, 175717968, 205004296, 307506444, 410008592, 615012888, 1230025776]

約数ペア:

[(1, 1230025776), (2, 615012888), (3, 410008592), (4, 307506444), (6, 205004296), (7, 175717968), (8, 153753222), (12, 102502148), (14, 87858984), (16, 76876611), (21, 58572656), (24, 51251074), (28, 43929492), (42, 29286328), (48, 25625537), (56, 21964746), (84, 14643164), (107, 11495568), (112, 10982373), (168, 7321582), (214, 5747784), (321, 3831856), (336, 3660791), (428, 2873892), (642, 1915928), (749, 1642224), (856, 1436946), (1284, 957964), (1498, 821112), (1712, 718473), (2247, 547408), (2568, 478982), (2996, 410556), (4494, 273704), (5136, 239491), (5992, 205278), (8988, 136852), (11984, 102639), (17976, 68426), (34213, 35952)]