15679638688

素因数分解:

$2^5\times 7^1\times {\mathrm{1879}}^1\times {\mathrm{37253}}^1$

素因数の和:39149

約数の個数: 48

約数和(自身を含む): 35298910080

約数和(自身を除く): 19619271392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1879, 3758, 7516, 13153, 15032, 26306, 30064, 37253, 52612, 60128, 74506, 105224, 149012, 210448, 260771, 298024, 420896, 521542, 596048, 1043084, 1192096, 2086168, 4172336, 8344672, 69998387, 139996774, 279993548, 489988709, 559987096, 979977418, 1119974192, 1959954836, 2239948384, 3919909672, 7839819344, 15679638688]

約数ペア:

[(1, 15679638688), (2, 7839819344), (4, 3919909672), (7, 2239948384), (8, 1959954836), (14, 1119974192), (16, 979977418), (28, 559987096), (32, 489988709), (56, 279993548), (112, 139996774), (224, 69998387), (1879, 8344672), (3758, 4172336), (7516, 2086168), (13153, 1192096), (15032, 1043084), (26306, 596048), (30064, 521542), (37253, 420896), (52612, 298024), (60128, 260771), (74506, 210448), (105224, 149012)]