9819480832

素因数分解:

$2^8\times 7^3\times {\mathrm{111829}}^1$

素因数の和:111866

約数の個数: 72

約数和(自身を含む): 22858052000

約数和(自身を除く): 13038571168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 343, 392, 448, 686, 784, 896, 1372, 1568, 1792, 2744, 3136, 5488, 6272, 10976, 12544, 21952, 43904, 87808, 111829, 223658, 447316, 782803, 894632, 1565606, 1789264, 3131212, 3578528, 5479621, 6262424, 7157056, 10959242, 12524848, 14314112, 21918484, 25049696, 28628224, 38357347, 43836968, 50099392, 76714694, 87673936, 100198784, 153429388, 175347872, 200397568, 306858776, 350695744, 613717552, 701391488, 1227435104, 1402782976, 2454870208, 4909740416, 9819480832]

約数ペア:

[(1, 9819480832), (2, 4909740416), (4, 2454870208), (7, 1402782976), (8, 1227435104), (14, 701391488), (16, 613717552), (28, 350695744), (32, 306858776), (49, 200397568), (56, 175347872), (64, 153429388), (98, 100198784), (112, 87673936), (128, 76714694), (196, 50099392), (224, 43836968), (256, 38357347), (343, 28628224), (392, 25049696), (448, 21918484), (686, 14314112), (784, 12524848), (896, 10959242), (1372, 7157056), (1568, 6262424), (1792, 5479621), (2744, 3578528), (3136, 3131212), (5488, 1789264), (6272, 1565606), (10976, 894632), (12544, 782803), (21952, 447316), (43904, 223658), (87808, 111829)]