15679944544

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{2179}}^1\times {\mathrm{20443}}^1$

素因数の和:22643

約数の個数: 48

約数和(自身を含む): 33693347520

約数和(自身を除く): 18013402976

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 2179, 4358, 8716, 17432, 20443, 23969, 34864, 40886, 47938, 69728, 81772, 95876, 163544, 191752, 224873, 327088, 383504, 449746, 654176, 767008, 899492, 1798984, 3597968, 7195936, 44545297, 89090594, 178181188, 356362376, 489998267, 712724752, 979996534, 1425449504, 1959993068, 3919986136, 7839972272, 15679944544]

約数ペア:

[(1, 15679944544), (2, 7839972272), (4, 3919986136), (8, 1959993068), (11, 1425449504), (16, 979996534), (22, 712724752), (32, 489998267), (44, 356362376), (88, 178181188), (176, 89090594), (352, 44545297), (2179, 7195936), (4358, 3597968), (8716, 1798984), (17432, 899492), (20443, 767008), (23969, 654176), (34864, 449746), (40886, 383504), (47938, 327088), (69728, 224873), (81772, 191752), (95876, 163544)]