15691372416412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{11519}}^1\times {\mathrm{402071}}^1$

素因数の和:413623

約数の個数: 72

約数和(自身を含む): 34498163589120

約数和(自身を除く): 18806791172708

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 11519, 23038, 46076, 80633, 126709, 161266, 253418, 322532, 402071, 506836, 804142, 886963, 1393799, 1608284, 1773926, 2787598, 2814497, 3547852, 4422781, 5575196, 5628994, 8845562, 9756593, 11257988, 17691124, 19513186, 30959467, 39026372, 48650591, 61918934, 97301182, 123837868, 194602364, 340554137, 681108274, 1362216548, 4631455849, 9262911698, 18525823396, 32420190943, 50946014339, 64840381886, 101892028678, 129680763772, 203784057356, 356622100373, 560406157729, 713244200746, 1120812315458, 1426488401492, 2241624630916, 3922843104103, 7845686208206, 15691372416412]

約数ペア:

[(1, 15691372416412), (2, 7845686208206), (4, 3922843104103), (7, 2241624630916), (11, 1426488401492), (14, 1120812315458), (22, 713244200746), (28, 560406157729), (44, 356622100373), (77, 203784057356), (121, 129680763772), (154, 101892028678), (242, 64840381886), (308, 50946014339), (484, 32420190943), (847, 18525823396), (1694, 9262911698), (3388, 4631455849), (11519, 1362216548), (23038, 681108274), (46076, 340554137), (80633, 194602364), (126709, 123837868), (161266, 97301182), (253418, 61918934), (322532, 48650591), (402071, 39026372), (506836, 30959467), (804142, 19513186), (886963, 17691124), (1393799, 11257988), (1608284, 9756593), (1773926, 8845562), (2787598, 5628994), (2814497, 5575196), (3547852, 4422781)]