15679360686

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1373}}^1\times {\mathrm{2437}}^1$

素因数の和:3897

約数の個数: 64

約数和(自身を含む): 34730850816

約数和(自身を除く): 19051490130

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1373, 1562, 2343, 2437, 2746, 4119, 4686, 4874, 7311, 8238, 14622, 15103, 26807, 30206, 45309, 53614, 80421, 90618, 97483, 160842, 173027, 194966, 292449, 346054, 519081, 584898, 1038162, 1072313, 1903297, 2144626, 3216939, 3346001, 3806594, 5709891, 6433878, 6692002, 10038003, 11419782, 20076006, 36806011, 73612022, 110418033, 220836066, 237566071, 475132142, 712698213, 1425396426, 2613226781, 5226453562, 7839680343, 15679360686]

約数ペア:

[(1, 15679360686), (2, 7839680343), (3, 5226453562), (6, 2613226781), (11, 1425396426), (22, 712698213), (33, 475132142), (66, 237566071), (71, 220836066), (142, 110418033), (213, 73612022), (426, 36806011), (781, 20076006), (1373, 11419782), (1562, 10038003), (2343, 6692002), (2437, 6433878), (2746, 5709891), (4119, 3806594), (4686, 3346001), (4874, 3216939), (7311, 2144626), (8238, 1903297), (14622, 1072313), (15103, 1038162), (26807, 584898), (30206, 519081), (45309, 346054), (53614, 292449), (80421, 194966), (90618, 173027), (97483, 160842)]