979710676

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{4159}}^1$

素因数の和:4396

約数の個数: 48

約数和(自身を含む): 2012774400

約数和(自身を除く): 1033063724

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 179, 188, 329, 358, 658, 716, 1253, 1316, 2506, 4159, 5012, 8318, 8413, 16636, 16826, 29113, 33652, 58226, 58891, 116452, 117782, 195473, 235564, 390946, 744461, 781892, 1368311, 1488922, 2736622, 2977844, 5211227, 5473244, 10422454, 20844908, 34989667, 69979334, 139958668, 244927669, 489855338, 979710676]

約数ペア:

[(1, 979710676), (2, 489855338), (4, 244927669), (7, 139958668), (14, 69979334), (28, 34989667), (47, 20844908), (94, 10422454), (179, 5473244), (188, 5211227), (329, 2977844), (358, 2736622), (658, 1488922), (716, 1368311), (1253, 781892), (1316, 744461), (2506, 390946), (4159, 235564), (5012, 195473), (8318, 117782), (8413, 116452), (16636, 58891), (16826, 58226), (29113, 33652)]