4418623370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{1619}}^1$

素因数の和:2067

約数の個数: 64

約数和(自身を含む): 9196830720

約数和(自身を除く): 4778207350

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 307, 614, 635, 889, 1270, 1535, 1619, 1778, 2149, 3070, 3238, 4298, 4445, 8095, 8890, 10745, 11333, 16190, 21490, 22666, 38989, 56665, 77978, 113330, 194945, 205613, 272923, 389890, 411226, 497033, 545846, 994066, 1028065, 1364615, 1439291, 2056130, 2485165, 2729230, 2878582, 3479231, 4970330, 6958462, 7196455, 14392910, 17396155, 34792310, 63123191, 126246382, 315615955, 441862337, 631231910, 883724674, 2209311685, 4418623370]

約数ペア:

[(1, 4418623370), (2, 2209311685), (5, 883724674), (7, 631231910), (10, 441862337), (14, 315615955), (35, 126246382), (70, 63123191), (127, 34792310), (254, 17396155), (307, 14392910), (614, 7196455), (635, 6958462), (889, 4970330), (1270, 3479231), (1535, 2878582), (1619, 2729230), (1778, 2485165), (2149, 2056130), (3070, 1439291), (3238, 1364615), (4298, 1028065), (4445, 994066), (8095, 545846), (8890, 497033), (10745, 411226), (11333, 389890), (16190, 272923), (21490, 205613), (22666, 194945), (38989, 113330), (56665, 77978)]