712055484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1669}}^1\times {\mathrm{1693}}^1$

素因数の和:3379

約数の個数: 72

約数和(自身を含む): 2059497440

約数和(自身を除く): 1347441956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1669, 1693, 3338, 3386, 5007, 5079, 6676, 6772, 10014, 10158, 11683, 11851, 15021, 15237, 20028, 20316, 23366, 23702, 30042, 30474, 35049, 35553, 46732, 47404, 60084, 60948, 70098, 71106, 105147, 106659, 140196, 142212, 210294, 213318, 420588, 426636, 2825617, 5651234, 8476851, 11302468, 16953702, 19779319, 25430553, 33907404, 39558638, 50861106, 59337957, 79117276, 101722212, 118675914, 178013871, 237351828, 356027742, 712055484]

約数ペア:

[(1, 712055484), (2, 356027742), (3, 237351828), (4, 178013871), (6, 118675914), (7, 101722212), (9, 79117276), (12, 59337957), (14, 50861106), (18, 39558638), (21, 33907404), (28, 25430553), (36, 19779319), (42, 16953702), (63, 11302468), (84, 8476851), (126, 5651234), (252, 2825617), (1669, 426636), (1693, 420588), (3338, 213318), (3386, 210294), (5007, 142212), (5079, 140196), (6676, 106659), (6772, 105147), (10014, 71106), (10158, 70098), (11683, 60948), (11851, 60084), (15021, 47404), (15237, 46732), (20028, 35553), (20316, 35049), (23366, 30474), (23702, 30042)]