356551428

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{2087}}^1$

素因数の和:2736

約数の個数: 48

約数和(自身を含む): 869944320

約数和(自身を除く): 513392892

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 619, 1238, 1857, 2087, 2476, 3714, 4174, 6261, 7428, 8348, 12522, 14237, 25044, 28474, 42711, 48001, 56948, 85422, 96002, 144003, 170844, 192004, 288006, 576012, 1291853, 2583706, 3875559, 5167412, 7751118, 15502236, 29712619, 59425238, 89137857, 118850476, 178275714, 356551428]

約数ペア:

[(1, 356551428), (2, 178275714), (3, 118850476), (4, 89137857), (6, 59425238), (12, 29712619), (23, 15502236), (46, 7751118), (69, 5167412), (92, 3875559), (138, 2583706), (276, 1291853), (619, 576012), (1238, 288006), (1857, 192004), (2087, 170844), (2476, 144003), (3714, 96002), (4174, 85422), (6261, 56948), (7428, 48001), (8348, 42711), (12522, 28474), (14237, 25044)]