121569399182

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1\times {\mathrm{31477}}^1$

素因数の和:32337

約数の個数: 64

約数和(自身を含む): 234982010880

約数和(自身を除く): 113412611698

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 809, 1618, 2387, 4774, 5663, 8899, 11326, 17798, 25079, 31477, 50158, 62293, 62954, 124586, 175553, 220339, 275869, 346247, 351106, 440678, 551738, 692494, 975787, 1931083, 1951574, 2423729, 3862166, 4847458, 6830509, 10733657, 13661018, 21467314, 25464893, 50929786, 75135599, 150271198, 178254251, 280113823, 356508502, 560227646, 789411683, 1578823366, 1960796761, 3921593522, 5525881781, 8683528513, 11051763562, 17367057026, 60784699591, 121569399182]

約数ペア:

[(1, 121569399182), (2, 60784699591), (7, 17367057026), (11, 11051763562), (14, 8683528513), (22, 5525881781), (31, 3921593522), (62, 1960796761), (77, 1578823366), (154, 789411683), (217, 560227646), (341, 356508502), (434, 280113823), (682, 178254251), (809, 150271198), (1618, 75135599), (2387, 50929786), (4774, 25464893), (5663, 21467314), (8899, 13661018), (11326, 10733657), (17798, 6830509), (25079, 4847458), (31477, 3862166), (50158, 2423729), (62293, 1951574), (62954, 1931083), (124586, 975787), (175553, 692494), (220339, 551738), (275869, 440678), (346247, 351106)]