1153100816

素因数分解:

$2^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{509}}^1$

素因数の和:816

約数の個数: 80

約数和(自身を含む): 2595369600

約数和(自身を除く): 1442268784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113, 179, 226, 358, 452, 509, 716, 791, 904, 1018, 1253, 1432, 1582, 1808, 2036, 2506, 2864, 3164, 3563, 4072, 5012, 6328, 7126, 8144, 10024, 12656, 14252, 20048, 20227, 28504, 40454, 57008, 57517, 80908, 91111, 115034, 141589, 161816, 182222, 230068, 283178, 323632, 364444, 402619, 460136, 566356, 637777, 728888, 805238, 920272, 1132712, 1275554, 1457776, 1610476, 2265424, 2551108, 3220952, 5102216, 6441904, 10204432, 10295543, 20591086, 41182172, 72068801, 82364344, 144137602, 164728688, 288275204, 576550408, 1153100816]

約数ペア:

[(1, 1153100816), (2, 576550408), (4, 288275204), (7, 164728688), (8, 144137602), (14, 82364344), (16, 72068801), (28, 41182172), (56, 20591086), (112, 10295543), (113, 10204432), (179, 6441904), (226, 5102216), (358, 3220952), (452, 2551108), (509, 2265424), (716, 1610476), (791, 1457776), (904, 1275554), (1018, 1132712), (1253, 920272), (1432, 805238), (1582, 728888), (1808, 637777), (2036, 566356), (2506, 460136), (2864, 402619), (3164, 364444), (3563, 323632), (4072, 283178), (5012, 230068), (6328, 182222), (7126, 161816), (8144, 141589), (10024, 115034), (12656, 91111), (14252, 80908), (20048, 57517), (20227, 57008), (28504, 40454)]