1406528816

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{5737}}^1$

素因数の和:5962

約数の個数: 80

約数和(自身を含む): 3415257600

約数和(自身を除く): 2008728784

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 199, 308, 398, 616, 796, 1232, 1393, 1592, 2189, 2786, 3184, 4378, 5572, 5737, 8756, 11144, 11474, 15323, 17512, 22288, 22948, 30646, 35024, 40159, 45896, 61292, 63107, 80318, 91792, 122584, 126214, 160636, 245168, 252428, 321272, 441749, 504856, 642544, 883498, 1009712, 1141663, 1766996, 2283326, 3533992, 4566652, 7067984, 7991641, 9133304, 12558293, 15983282, 18266608, 25116586, 31966564, 50233172, 63933128, 87908051, 100466344, 127866256, 175816102, 200932688, 351632204, 703264408, 1406528816]

約数ペア:

[(1, 1406528816), (2, 703264408), (4, 351632204), (7, 200932688), (8, 175816102), (11, 127866256), (14, 100466344), (16, 87908051), (22, 63933128), (28, 50233172), (44, 31966564), (56, 25116586), (77, 18266608), (88, 15983282), (112, 12558293), (154, 9133304), (176, 7991641), (199, 7067984), (308, 4566652), (398, 3533992), (616, 2283326), (796, 1766996), (1232, 1141663), (1393, 1009712), (1592, 883498), (2189, 642544), (2786, 504856), (3184, 441749), (4378, 321272), (5572, 252428), (5737, 245168), (8756, 160636), (11144, 126214), (11474, 122584), (15323, 91792), (17512, 80318), (22288, 63107), (22948, 61292), (30646, 45896), (35024, 40159)]