528046288

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3793}}^1$

素因数の和:3932

約数の個数: 80

約数和(自身を含む): 1287167616

約数和(自身を除く): 759121328

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 113, 154, 176, 226, 308, 452, 616, 791, 904, 1232, 1243, 1582, 1808, 2486, 3164, 3793, 4972, 6328, 7586, 8701, 9944, 12656, 15172, 17402, 19888, 26551, 30344, 34804, 41723, 53102, 60688, 69608, 83446, 106204, 139216, 166892, 212408, 292061, 333784, 424816, 428609, 584122, 667568, 857218, 1168244, 1714436, 2336488, 3000263, 3428872, 4672976, 4714699, 6000526, 6857744, 9429398, 12001052, 18858796, 24002104, 33002893, 37717592, 48004208, 66005786, 75435184, 132011572, 264023144, 528046288]

約数ペア:

[(1, 528046288), (2, 264023144), (4, 132011572), (7, 75435184), (8, 66005786), (11, 48004208), (14, 37717592), (16, 33002893), (22, 24002104), (28, 18858796), (44, 12001052), (56, 9429398), (77, 6857744), (88, 6000526), (112, 4714699), (113, 4672976), (154, 3428872), (176, 3000263), (226, 2336488), (308, 1714436), (452, 1168244), (616, 857218), (791, 667568), (904, 584122), (1232, 428609), (1243, 424816), (1582, 333784), (1808, 292061), (2486, 212408), (3164, 166892), (3793, 139216), (4972, 106204), (6328, 83446), (7586, 69608), (8701, 60688), (9944, 53102), (12656, 41723), (15172, 34804), (17402, 30344), (19888, 26551)]