16639142784

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3939191}}^1$

素因数の和:3939219

約数の個数: 64

約数和(自身を含む): 48215710080

約数和(自身を除く): 31576567296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 3939191, 7878382, 11817573, 15756764, 23635146, 31513528, 43331101, 47270292, 63027056, 86662202, 94540584, 126054112, 129993303, 173324404, 189081168, 252108224, 259986606, 346648808, 378162336, 504216448, 519973212, 693297616, 756324672, 1039946424, 1386595232, 1512649344, 2079892848, 2773190464, 4159785696, 5546380928, 8319571392, 16639142784]

約数ペア:

[(1, 16639142784), (2, 8319571392), (3, 5546380928), (4, 4159785696), (6, 2773190464), (8, 2079892848), (11, 1512649344), (12, 1386595232), (16, 1039946424), (22, 756324672), (24, 693297616), (32, 519973212), (33, 504216448), (44, 378162336), (48, 346648808), (64, 259986606), (66, 252108224), (88, 189081168), (96, 173324404), (128, 129993303), (132, 126054112), (176, 94540584), (192, 86662202), (264, 63027056), (352, 47270292), (384, 43331101), (528, 31513528), (704, 23635146), (1056, 15756764), (1408, 11817573), (2112, 7878382), (4224, 3939191)]