15430688

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{757}}^1$

素因数の和:794

約数の個数: 72

約数和(自身を含む): 38107692

約数和(自身を除く): 22677004

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 757, 784, 1274, 1456, 1514, 1568, 2548, 2912, 3028, 5096, 5299, 6056, 9841, 10192, 10598, 12112, 19682, 20384, 21196, 24224, 37093, 39364, 42392, 68887, 74186, 78728, 84784, 137774, 148372, 157456, 169568, 275548, 296744, 314912, 482209, 551096, 593488, 964418, 1102192, 1186976, 1928836, 2204384, 3857672, 7715344, 15430688]

約数ペア:

[(1, 15430688), (2, 7715344), (4, 3857672), (7, 2204384), (8, 1928836), (13, 1186976), (14, 1102192), (16, 964418), (26, 593488), (28, 551096), (32, 482209), (49, 314912), (52, 296744), (56, 275548), (91, 169568), (98, 157456), (104, 148372), (112, 137774), (182, 84784), (196, 78728), (208, 74186), (224, 68887), (364, 42392), (392, 39364), (416, 37093), (637, 24224), (728, 21196), (757, 20384), (784, 19682), (1274, 12112), (1456, 10598), (1514, 10192), (1568, 9841), (2548, 6056), (2912, 5299), (3028, 5096)]