7980456946

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{5309}}^1$

素因数の和:5599

約数の個数: 64

約数和(自身を含む): 15341736960

約数和(自身を除く): 7361280014

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 154, 227, 301, 454, 473, 602, 946, 1589, 2497, 3178, 3311, 4994, 5309, 6622, 9761, 10618, 17479, 19522, 34958, 37163, 58399, 68327, 74326, 107371, 116798, 136654, 214742, 228287, 408793, 456574, 751597, 817586, 1205143, 1503194, 1598009, 2410286, 2511157, 3196018, 5022314, 8436001, 13256573, 16872002, 17578099, 26513146, 35156198, 51821149, 92796011, 103642298, 185592022, 362748043, 570032639, 725496086, 1140065278, 3990228473, 7980456946]

約数ペア:

[(1, 7980456946), (2, 3990228473), (7, 1140065278), (11, 725496086), (14, 570032639), (22, 362748043), (43, 185592022), (77, 103642298), (86, 92796011), (154, 51821149), (227, 35156198), (301, 26513146), (454, 17578099), (473, 16872002), (602, 13256573), (946, 8436001), (1589, 5022314), (2497, 3196018), (3178, 2511157), (3311, 2410286), (4994, 1598009), (5309, 1503194), (6622, 1205143), (9761, 817586), (10618, 751597), (17479, 456574), (19522, 408793), (34958, 228287), (37163, 214742), (58399, 136654), (68327, 116798), (74326, 107371)]